vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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C-014 No Communication with IPC > < C-012 No Communication with TCM

Astra H

C-013 - No Communication with ECM

Test

Work Order Description

Nominal Value
T001

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Z 17 DTR
Z 17 DTJ
Z 18 XER
A 17 DTJ
A 17 DTR
Yes: No:
T002

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    A84 Control Unit - Engine
    (Wiring Harness Connector (Z 18 XER) XC4 (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) XC96 )
  • Ignition ON
  • Measure voltage between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 18 XER) 64 (XC4) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 9, 10 (XC96)
    &
    Ground
(Z 18 XER)

greater than 11 V

(Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR)

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T003

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Z 17 DTR
Z 17 DTJ
A 17 DTJ
A 17 DTR
Yes: No:
T004

Check: Circuit Interruption of Ground Circuit
  • Measure voltage between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 10 (XC96)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 1, 2, 3, 4, 32 (XC96)

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T005

Check: Short to Ground/Interruption of Signal Circuit
  • Ignition OFF
  • Measure resistance between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 83(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 11(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 43(XC8) (Z 16 XEP) (Z 16 XE1) 43(XC10) (Z 18 XE) (Z 18 XER) 6(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 83 (XC53) (Z 13 DTH) 64 (XC20) (Z 16 XER) 6 (XC100) (Z 16 LET) (A 16 LET) 11 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 20 (XC96) (Z 22 YH) 13 (XC55)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 84(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 43(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 11(XC8) (Z 16 XEP) (Z 16 XE1) 11(XC10) (Z 18 XE) (Z 18 XER) 38(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 84 (XC53) (Z 13 DTH) 40 (XC20) (Z 16 XER) 38 (XC100) (Z 16 LET) (A 16 LET) 43 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 21 (XC96) (Z 22 YH) 62 (XC55)
(Z 17 DTH) (Z 17 DTL)

110 ... 130 Ohm

(Z 14 XEP) (Z 14 XEL) (Z 12 XEP)

110 ... 130 Ohm

(Z 20 LEL) (Z 20 LER) (Z 20 LEH)

110 ... 130 Ohm

(Z 16 XEP) (Z 16 XE1)

110 ... 130 Ohm

(Z 18 XE) (Z 18 XER)

110 ... 130 Ohm

(Z 19 DTH) (Z 19 DTL) (Z 19 DT)

110 ... 130 Ohm

(Z 13 DTH)

110 ... 130 Ohm

(Z 16 XER)

110 ... 130 Ohm

(Z 16 LET) (A 16 LET)

110 ... 130 Ohm

(Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR)

110 ... 130 Ohm

(Z 22 YH)

110 ... 130 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T006

Check: Short to Ground/Interruption of Signal Circuit
  • Ignition OFF
  • Measure resistance between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 83(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 11(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 43(XC8) (Z 16 XEP) (Z 16 XE1) 43(XC10) (Z 18 XE) (Z 18 XER) 6(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 83 (XC53) (Z 13 DTH) 64 (XC20) (Z 16 XER) 6 (XC100) (Z 16 LET) (A 16 LET) 11 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 20 (XC96) (Z 22 YH) 13 (XC55)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 84(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 43(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 11(XC8) (Z 16 XEP) (Z 16 XE1) 11(XC10) (Z 18 XE) (Z 18 XER) 38(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 84 (XC53) (Z 13 DTH) 40 (XC20) (Z 16 XER) 38 (XC100) (Z 16 LET) (A 16 LET) 43 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 21 (XC96) (Z 22 YH) 62 (XC55)
(Z 17 DTH) (Z 17 DTL)

less than 110 Ohm

(Z 14 XEP) (Z 14 XEL) (Z 12 XEP)

less than 110 Ohm

(Z 20 LEL) (Z 20 LER) (Z 20 LEH)

less than 110 Ohm

(Z 16 XEP) (Z 16 XE1)

less than 110 Ohm

(Z 18 XE) (Z 18 XER)

less than 110 Ohm

(Z 19 DTH) (Z 19 DTL) (Z 19 DT)

less than 110 Ohm

(Z 13 DTH)

less than 110 Ohm

(Z 16 XER)

less than 110 Ohm

(Z 16 LET) (A 16 LET)

less than 110 Ohm

(Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR)

less than 110 Ohm

(Z 22 YH)

less than 110 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T007

Check: Interruption of Signal Circuit
  • Remove electrical component from socket:
    X125 Underhood Electronic Module
  • Measure resistance between the following terminals:
    X125 Underhood Electronic Module
    Socket Terminal 44 (XE2)
    &
    X125 Underhood Electronic Module
    Socket Terminal 45 (XE2)

110 ... 130 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T008

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Astra-H, Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA
Astra-H, Front Wheel Drive, Automatic Transmission, AF 22-4
Astra-H, Front Wheel Drive, Automatic Transmission, AF 40-6
Astra-H, Front Wheel Drive, Automatic Transmission, AF 17-4
Yes: No:
T009

Check: Interruption of Signal Circuit
  • Disconnect wiring harness connector from:
    A112 Control Unit - Transmission
  • Insert electrical component in socket:
    X125 Underhood Electronic Module
  • Measure resistance between the following terminals:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal (Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA) 56(XC13) (Front Wheel Drive, Automatic Transmission, AF 22-4) 31 (Front Wheel Drive, Automatic Transmission, AF 40-6) 14 (XC60)
    &
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal (Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA) 54(XC13) (Front Wheel Drive, Automatic Transmission, AF 22-4) 10 (Front Wheel Drive, Automatic Transmission, AF 40-6) 8 (XC60)
(Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA)

110 ... 130 Ohm

(Front Wheel Drive, Automatic Transmission, AF 22-4)

110 ... 130 Ohm

(Front Wheel Drive, Automatic Transmission, AF 40-6)

110 ... 130 Ohm

(Front Wheel Drive, Automatic Transmission, AF 17-4)

110 ... 130 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T010

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA
Yes: No:
T011

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Front Wheel Drive, Automatic Transmission, AF 40-6
Yes: No:
T012

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Continuous Damping Control
Yes: No:
T013

Check: Interruption of Signal Circuit
  • Disconnect wiring harness connector from:
    A6 Control Unit - Semi Active Damping System
  • Measure resistance between the following terminals:
    A6 Control Unit - Semi Active Damping System
    Wiring harness connector (wiring harness side) terminal 28
    &
    A6 Control Unit - Semi Active Damping System
    Wiring harness connector (wiring harness side) terminal 31

110 ... 130 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T014

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • All consumers turned off
  • Disconnect wiring harness connector from:
    A84 Control Unit - Engine
    (Wiring Harness Connector (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) XC2 (Z 20 LEL) (Z 20 LER) (Z 20 LEH) (XC8) (Z 18 XE) (Z 18 XER) XC4 (Z 13 DTH) XC20 (Z 16 XER) XC100 (Z 16 LET) (A 16 LET) XC98 (Z 22 YH) XC55 )
  • Disconnect wiring harness connector from:
    Diagnostic tester
  • Ignition ON
  • Measure voltage between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 18(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 18(XC8) (Z 18 XE) (Z 18 XER) 32(XC4) (Z 13 DTH) 50 (XC20) (Z 16 XER) 32 (XC100) (Z 16 LET) (A 16 LET) 18 (XC98) (Z 22 YH) 34 (XC55)
    &
    Ground
(Z 14 XEP) (Z 14 XEL) (Z 12 XEP)

greater than 11 V

(Z 20 LEL) (Z 20 LER) (Z 20 LEH)

greater than 11 V

(Z 18 XE) (Z 18 XER)

greater than 11 V

(Z 13 DTH)

greater than 11 V

(Z 16 XER)

greater than 11 V

(Z 16 LET) (A 16 LET)

greater than 11 V

(Z 22 YH)

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T015

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Z 13 DTH
Yes: No:
T016

Check: Circuit Interruption of Ground Circuit
  • Measure voltage between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 1 (XC12) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 1 (XC53) (Z 13 DTH) 50 (XC20)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 2, 4, 6 (XC12) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 2, 4, 6 (XC53) (Z 13 DTH) 1,2,3 (XC20)
(Z 17 DTH) (Z 17 DTL)

greater than 11 V

(Z 19 DTH) (Z 19 DTL) (Z 19 DT)

greater than 11 V

(Z 13 DTH)

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T017

Check: Interruption of Voltage Supply Circuit
  • Ignition ON
  • Measure voltage between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 28(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 51(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 51(XC8) (Z 16 XEP) (Z 16 XE1) 52(XC10) (Z 18 XE) (Z 18 XER) 64 (XC4) (Z 19 DTH) (Z 19 DT) (Z 19 DTL) 28 (XC53) (Z 13 DTH) 23 (XC20) (Z 16 XER) 64 (XC100) (Z 16 LET) (A 16 LET) 51 (XC98) (Z 22 YH) 2 (XC55)
    &
    Ground
(Z 17 DTH) (Z 17 DTL)

greater than 11 V

(Z 14 XEP) (Z 14 XEL) (Z 12 XEP)

greater than 11 V

(Z 20 LEL) (Z 20 LER) (Z 20 LEH)

greater than 11 V

(Z 16 XEP) (Z 16 XE1)

greater than 11 V

(Z 18 XE) (Z 18 XER)

greater than 11 V

(Z 19 DTH) (Z 19 DT) (Z 19 DTL)

greater than 11 V

(Z 13 DTH)

greater than 11 V

(Z 16 XER)

greater than 11 V

(Z 16 LET) (A 16 LET)

greater than 11 V

(Z 22 YH)

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T018

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • Remove electrical component from socket:
    FE30 Fuse
  • Ignition ON
  • Measure voltage between the following terminals:
    FE30 Fuse
    Input contact
    &
    Ground

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T019

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Astra-H, Electrohydraulic Power Steering EHPS
Astra-H, Adaptive Forward Lighting
Astra-H, Automatic Headlamp Levelling without Adaptive Forward Lighting
Yes: No:
T020

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • Remove electrical component from socket:
    K3_X125 Relay - Terminal 15
  • Measure voltage between the following terminals:
    K3_X125 Relay - Terminal 15
    Socket Terminal 30
    &
    Ground

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T021

Check: Interruption of Voltage Supply Circuit
  • Ignition ON
  • Measure voltage between the following terminals:
    K3_X125 Relay - Terminal 15
    Socket Terminal 86
    &
    Ground

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T022

Check: Interruption of Voltage Supply Circuit
  • Measure voltage between the following terminals:
    K3_X125 Relay - Terminal 15
    Socket Terminal 85
    &
    Battery voltage

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T023

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Z 16 LET
Z 22 YH
A 16 LET
Yes: No:
T024

Check: Circuit Interruption of Ground Circuit
  • Check the following functional group for proper operation:
    Ground connection of the control unit case
    and
    Check if all ground connections are clean, tight and installed properly.

Is the ground connection okay?
Yes: No:
T025

Check: Interruption of Voltage Supply Circuit
  • Remove electrical component from socket:
    K2_X125 Relay - Engine Control Unit
  • Measure voltage between the following terminals:
    K2_X125 Relay - Engine Control Unit
    Socket Terminal 86,30
    &
    Ground

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T026

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    A84 Control Unit - Engine
  • Measure resistance between the following terminals:
    K2_X125 Relay - Engine Control Unit
    Socket Terminal 85
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 19(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 19(XC8) (Z 18 XE) 36(XC4) (Z 17 DTL) (Z 17 DTH) 72(XC12) (Z 16 XEP) (Z 16 XE1) 16(XC10) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 72 (XC53) (Z 18 XER) 62 (XC4) (Z 16 XER) 62 (XC100) (Z 16 LET) (A 16 LET) 19 (XC98) (Z 22 YH) 37 (XC55)
(Z 14 XEP) (Z 14 XEL) (Z 12 XEP)

less than 5 Ohm

(Z 20 LEL) (Z 20 LER) (Z 20 LEH)

less than 5 Ohm

(Z 18 XE)

less than 5 Ohm

(Z 17 DTL) (Z 17 DTH)

less than 5 Ohm

(Z 16 XEP) (Z 16 XE1)

less than 5 Ohm

(Z 19 DTH) (Z 19 DTL) (Z 19 DT)

less than 5 Ohm

(Z 18 XER)

less than 5 Ohm

(Z 16 XER)

less than 5 Ohm

(Z 16 LET) (A 16 LET)

less than 5 Ohm

(Z 22 YH)

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T027

Check: Interruption of Voltage Supply Circuit
  • Insert electrical component in socket:
    K2_X125 Relay - Engine Control Unit
  • Connect fused jumper wire to:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTL) (Z 17 DTH) 72(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 19(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 19(XC8) (2006 - 2007), (Z 16 XEP) (Z 16 XE1) 16(XC10) (Z 18 XE) 36(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 72 (XC53) (Z 16 XER) 62 (XC100) (Z 16 LET) (A 16 LET) 19 (XC98) (Z 22 YH) 37 (XC55) (Z 18 XER) 62 (XC4)
    &
    Ground
  • Measure voltage between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTL) (Z 17 DTH) 1,3,5(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 33,49(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 49,33(XC8) (2006 - 2007), (Z 16 XEP) (Z 16 XE1) 2,19,14(XC10) (Z 18 XE) 31,47(XC4); 23(XC3) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 1, 3, 5 (XC53) (Z 16 XER) 31, 47 (XC100) (Z 16 LET) (A 16 LET) 33, 49 (XC98) (Z 22 YH) 1, 18, 33, 50 (XC55) (Z 18 XER) 31,47 (XC4)
    &
    Ground

Note:

Z 16 XEP:

During model year 2005 the following changes occur:

The wiring harness connector terminal 47, 48, 64 (XC9) is no longer connected

 (Z 17 DTL) (Z 17 DTH)

greater than 11 V

(Z 14 XEP) (Z 14 XEL) (Z 12 XEP)

greater than 11 V

(Z 20 LEL) (Z 20 LER) (Z 20 LEH)

greater than 11 V

(2006 - 2007), (Z 16 XEP) (Z 16 XE1)

greater than 11 V

(Z 18 XE)

greater than 11 V

(Z 19 DTH) (Z 19 DTL) (Z 19 DT)

greater than 11 V

(Z 16 XER)

greater than 11 V

(Z 16 LET) (A 16 LET)

greater than 11 V

(Z 22 YH)

greater than 11 V

(Z 18 XER)

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T028

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Z 17 DTH
Z 17 DTL
Z 19 DTH
Z 19 DTL
Z 19 DT
Yes: No:
T029

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • Remove electrical component from socket:
    FE22 Fuse
  • Ignition ON
  • Measure voltage between the following terminals:
    FE22 Fuse
    Input contact
    &
    Ground

greater than 11 V
Voltage Measurement Current Value: V
Yes: No:
T030

Check: Vehicle Configuration

Is the following information correct for the actual vehicle?

Z 14 XEP
Z 20 LEL
Z 18 XE
Z 20 LER
Z 14 XEL
Z 13 DTH
Z 12 XEP
Z 16 XER
Z 20 LEH
Z 16 LET
Z 22 YH
A 16 LET
Yes: No:


Result

Cause Of Fault
E001 Result: Defective Component
  • Defective component:
    Engine control unit

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E002 Result: Defective Component
  • Defective component:
    A105 Column Integrated Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E003 Result: Interruption
  • Circuit interruption between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 63(XC13) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 63(XC13) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 63(XC13) (Z 16 XEP) (Z 16 XE1) 63(XC13) (Z 18 XE) (Z 18 XER) 63(XC13) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 63 (XC13) (Z 13 DTH) 63 (XC13) (Z 16 XER) 63 (XC13) (Z 16 LET) (A 16 LET) 63 (XC13) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 63 (XC13) (Z 22 YH) 63 (XC13)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 83(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 11(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 43(XC8) (Z 16 XEP) (Z 16 XE1) 43(XC10) (Z 18 XE) (Z 18 XER) 6(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 83 (XC53) (Z 13 DTH) 40 (XC20) (Z 16 XER) 6 (XC100) (Z 16 LET) (A 16 LET) 43 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 21 (XC96) (Z 22 YH) 13 (XC55)
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 61(XC13) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 61(XC13) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 61(XC13) (Z 16 XEP) (Z 16 XE1) 61(XC13) (Z 18 XE) (Z 18 XER) 61(XC13) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 61 (XC13) (Z 13 DTH) 61 (XC13) (Z 16 XER) 61 (XC13) (Z 16 LET) (A 16 LET) 61 (XC13) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 61 (XC13) (Z 22 YH) 61 (XC13)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 84(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 43(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 11(XC8) (Z 16 XEP) (Z 16 XE1) 11(XC10) (Z 18 XE) (Z 18 XER) 38(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 84 (XC53) (Z 13 DTH) 64 (XC20) (Z 16 XER) 38 (XC100) (Z 16 LET) (A 16 LET) 11 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 20 (XC96) (Z 22 YH) 62 (XC55)

or

  • Defective component:
    A84 Control Unit - Engine

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E004 Result: Interruption
  • Circuit interruption between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 6 (XC60)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 14 XEL) (Z 14 XEP) (Z 12 XEP) 11 (XC2) (Z 16 XEP) (Z 16 XE1) 43 (XC10) (Z 17 DTL) (Z 17 DTH) 83 (XC12) (Z 19 DT) (Z 19 DTL) (Z 19 DTH) 83 (XC53) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 43 (XC8) (Z 18 XE) (Z 18 XER) 6 (XC4) (Z 16 XER) 6 (XC100) (Z 16 LET) (A 16 LET) 43 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 21 (XC96) (Z 22 YH) 13 (XC55) (Z 13 DTH) 40 (XC20)
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 7 (XC60)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 14 XEL) (Z 14 XEP) (Z 12 XEP) 43 (XC2) (Z 16 XEP) (Z 16 XE1) 11 (XC10) (Z 17 DTL) (Z 17 DTH) 84 (XC12) (Z 19 DT) (Z 19 DTL) (Z 19 DTH) 84 (XC53) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 11 (XC8) (Z 18 XE) (Z 18 XER) 38 (XC4) (Z 16 XER) 38 (XC100) (Z 16 LET) (A 16 LET) 11 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 20 (XC96) (Z 22 YH) 62 (XC55) (Z 13 DTH) 64 (XC20)

or

  • Defective component:
    A84 Control Unit - Engine

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E005 Result: Interruption
  • Circuit interruption between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 32
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 83(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 11(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 43(XC8) (Z 16 XEP) (Z 16 XE1) 43(XC10) (Z 18 XE) (Z 18 XER) 6(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 83 (XC53) (Z 13 DTH) 40 (XC20) (Z 16 XER) 6 (XC100) (Z 16 LET) (A 16 LET) 43 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 21 (XC96) (Z 22 YH) 13 (XC55)
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 11
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 84(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 43(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 11(XC8) (Z 16 XEP) (Z 16 XE1) 11(XC10) (Z 18 XE) (Z 18 XER) 38(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 84 (XC53) (Z 13 DTH) 64 (XC20) (Z 16 XER) 38 (XC100) (Z 16 LET) (A 16 LET) 11 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 20 (XC96) (Z 22 YH) 62 (XC55)

or

  • Defective component:
    A84 Control Unit - Engine

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E006 Result: Interruption
  • Circuit interruption between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal (Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA) 56 (XC13) (Front Wheel Drive, Automatic Transmission, AF 22-4) 31 (Front Wheel Drive, Automatic Transmission, AF 40-6) 14 (XC60) (Front Wheel Drive, Automatic Transmission, AF 17-4) 31
    &
    X125 Underhood Electronic Module
    Socket Terminal 15 (XE3)
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal (Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA) 54 (XC13) (Front Wheel Drive, Automatic Transmission, AF 22-4) 10 (Front Wheel Drive, Automatic Transmission, AF 40-6) 8 (XC60) (Front Wheel Drive, Automatic Transmission, AF 17-4) 10
    &
    X125 Underhood Electronic Module
    Socket Terminal 11 (XE3)

or

  • Defective component:
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E007 Result: Interruption
  • Circuit interruption between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 83 (XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 11 (XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 43 (XC8) (Z 16 XEP) (Z 16 XE1) 43 (XC10) (Z 18 XE) (Z 18 XER) 6 (XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 83 (XC53) (Z 13 DTH) 40 (XC20) (Z 16 XER) 6 (XC100) (Z 16 LET) (A 16 LET) 43 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 21 (XC96) (Z 22 YH) 13 (XC55)
    &
    X125 Underhood Electronic Module
    Socket Terminal 15 (XE3)
    or
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 84 (XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 43 (XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 11 (XC8) (Z 16 XEP) (Z 16 XE1) 11 (XC10) (Z 18 XE) (Z 18 XER) 38 (XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 84 (XC53) (Z 13 DTH) 64 (XC20) (Z 16 XER) 38 (XC100) (Z 16 LET) (A 16 LET) 11 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 20 (XC96) (Z 22 YH) 62 (XC55)
    &
    X125 Underhood Electronic Module
    Socket Terminal 11 (XE3)

or

  • Defective component:
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E008 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Socket Terminal 44 (XE2)
    &
    A6 Control Unit - Semi Active Damping System
    Wiring harness connector (wiring harness side) terminal 29
    or
    X125 Underhood Electronic Module
    Socket Terminal 45 (XE2)
    &
    A6 Control Unit - Semi Active Damping System
    Wiring harness connector (wiring harness side) terminal 32

or

Defective component:
A6 Control Unit - Semi Active Damping System
E009 Result: Interruption
  • Circuit interruption between:
    A6 Control Unit - Semi Active Damping System
    Wiring harness connector (wiring harness side) terminal 28
    &
    A105 Column Integrated Module
    Wiring harness connector (wiring harness side) terminal 6 (XC46)
    or
    A6 Control Unit - Semi Active Damping System
    Wiring harness connector (wiring harness side) terminal 31
    &
    A105 Column Integrated Module
    Wiring harness connector (wiring harness side) terminal 5 (XC46)

or

  • Defective component:
    A105 Column Integrated Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E010 Result: Interruption
  • Circuit interruption between:
    A105 Column Integrated Module
    Wiring harness connector (wiring harness side) terminal 6 (XC46)
    &
    X125 Underhood Electronic Module
    Socket Terminal 44 (XE2)
    or
    A105 Column Integrated Module
    Wiring harness connector (wiring harness side) terminal 5 (XC46)
    &
    X125 Underhood Electronic Module
    Socket Terminal 45 (XE2)
    or
  • Defective component:
    A105 Column Integrated Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E011 Result: Interruption
  • Circuit interruption between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 1, 2, 3, 4, 32 (XC96)
    &
    Ground
E012 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Socket Terminal 22 (XE3)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTL) (Z 17 DTH) 28(XC12) (Z 14 XEP), (Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA) (Z 14 XEP), (Front Wheel Drive, Automatic Transmission, AF 17-4) (Z 14 XEL), (Front Wheel Drive, Automatic Transmission, AF 17-4) (Z 14 XEL), (Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA) (Z 12 XEP), (Front Wheel Drive, Automatic Transmission, AF 17-4) (Z 12 XEP), (Front Wheel Drive, Manual-Transmission-Automatic (Easytronic) F13-5MTA/F17-5MTA) 51(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 51(XC8) (Z 16 XEP) (Z 16 XE1) 52(XC10) (Z 18 XE) (Z 18 XER) 64(XC4) (Z 14 XEP), (Front Wheel Drive, Automatic Transmission, AF 17-4) 51(XC2) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 28 (XC53) (Z 13 DTH) 23 (XC20) (Z 16 XER) 64 (XC100) (Z 16 LET) (A 16 LET) 51 (XC98) (Z 17 DTJ) (Z 17 DTR) (A 17 DTJ) (A 17 DTR) 9, 10 (XC96) (Z 22 YH) 2 (XC55)

or

  • Defective component:
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E013 Result: Defective Component
  • Defective component:
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E014 Result: Defective Component
  • Defective component:
    K3_X125 Relay - Terminal 15
    or
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.

Note:

The replacement of the components must be done in the listed order.

The system must be checked for proper operation after every replacement.
E015 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Socket Terminal 47 (XE1)
    &
    Ground

or

  • Defective component:
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E016 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Socket Terminal 14 (XE2)
    &
    A105 Column Integrated Module
    Wiring harness connector (wiring harness side) terminal 2 (XC46)
E017 Result: Interruption
  • Circuit interruption between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTL) (Z 17 DTH) 2, 4, 6 (XC12) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 2, 4, 6 (XC53) (Z 13 DTH) 1,2,3 (XC20)
    &
    Ground
E018 Result: Interruption
  • Repair or replace defective component
    Ground connection of the control unit case

Note:

Faults are in most cases due to wiring harness defects.
E019 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Socket Terminal 28 (XE3)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTL) (Z 17 DTH) 1,3,5(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 33,49(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 33,49(XC8) (2006 - 2007), (Z 16 XEP) (Z 16 XE1) 2,14,19(XC10) (Z 18 XE) 31,47(XC4); 23(XC3) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 1, 3, 5 (XC53) (Z 18 XER) 31,47(XC4) (Z 16 XER) 31, 47 (XC100) (Z 16 LET) (A 16 LET) 33, 49 (XC98) (Z 22 YH) 1, 18, 33, 50 (XC55)

or

  • Defective component:
    K2_X125 Relay - Engine Control Unit
    or
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.

Note:

The replacement of the components must be done in the listed order.

The system must be checked for proper operation after every replacement.

-

Z 16 XEP:

During model year 2005 the following changes occur:

The wiring harness connector terminal 47, 48, 64 (XC9) is no longer connected
E020 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Socket Terminal 16 (XE3)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 17 DTH) (Z 17 DTL) 72(XC12) (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 19(XC2) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 19(XC8) (Z 16 XEP) (Z 16 XE1) 16(XC10) (Z 18 XE) 36(XC4) (Z 19 DTH) (Z 19 DTL) (Z 19 DT) 72 (XC53) (Z 18 XER) 62 (XC4) (Z 16 XER) 62 (XC100) (Z 16 LET) (A 16 LET) 19 (XC98) (Z 22 YH) 37 (XC55)

or

  • Defective component:
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E021 Result: Defective Component
  • Defective component:
    X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E022 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Socket Terminal 20 (XE3)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal (Z 14 XEP) (Z 14 XEL) (Z 12 XEP) 18(XC2) (Z 18 XE) (Z 18 XER) 32(XC4) (Z 20 LEL) (Z 20 LER) (Z 20 LEH) 18(XC8) (Z 13 DTH) 50 (XC20) (Z 16 XER) 32 (XC100) (Z 16 LET) (A 16 LET) 18 (XC98) (Z 22 YH) 34 (XC55)

or

Defective component:
X125 Underhood Electronic Module

Important:

Reset the concerned control unit with the diagnostic tester before replacing it. In order to do that, call up the "RESET" function from the PROGRAMMING menu of the current system on the diagnostic tester.
E023 Result: Interruption
  • Circuit interruption between:
    FE22 Fuse
    Input contact
    &
    G1 Battery
    Wiring harness connector (wiring harness side) terminal 30





C-014 No Communication with IPC > < C-012 No Communication with TCM