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C-006 Rail Pressure Sensor Circuit > < C-004 5V Circuit 2

Astra H

C-005 - Pedal Position Sensor Circuit

Test

Work Order Description

Nominal Value
T001

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • All consumers turned off
  • Disconnect wiring harness connector from:
    B22 Sensor - Pedal Position
  • Ignition ON
  • Measure voltage between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKRD
    &
    Ground

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

4.8 ... 5.2 V
Voltage Measurement Current Value: V
Yes: No:
T002

Check: Short to Voltage/Interruption of Ground Circuit
  • Measure voltage between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKRD
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNRD

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

4.8 ... 5.2 V
Voltage Measurement Current Value: V
Yes: No:
T003

Check: Short to Voltage of Signal Circuit
  • Diagnostic Tester Data List Parameter
    APP Sensor 1 (Accelerator Pedal Position)

less than 0.3 V
Diagnostic Tester Data List Parameter Current Value:
Yes: No:
T004

Check: Short to Ground/Interruption of Signal Circuit
  • Connect fused jumper wire to:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKRD
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE
  • Diagnostic Tester Data List Parameter
    APP Sensor 1 (Accelerator Pedal Position)

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

4.8 ... 5.2 V
Diagnostic Tester Data List Parameter Current Value:
Yes: No:
T005

Check: Interruption of Voltage Supply Circuit
  • Remove fused jumper wire
  • Measure voltage between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKYE
    &
    Ground

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

4.8 ... 5.2 V
Voltage Measurement Current Value: V
Yes: No:
T006

Check: Short to Voltage/Interruption of Ground Circuit
  • Measure voltage between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKYE
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNWH

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

4.8 ... 5.2 V
Voltage Measurement Current Value: V
Yes: No:
T007

Check: Short to Voltage of Signal Circuit
  • Diagnostic Tester Data List Parameter
    APP Sensor 2 (Accelerator Pedal Position)

less than 0.3 V
Diagnostic Tester Data List Parameter Current Value:
Yes: No:
T008

Check: Short to Ground/Interruption of Signal Circuit
  • Connect fused jumper wire to:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKYE
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHGN
  • Diagnostic Tester Data List Parameter
    APP Sensor 2 (Accelerator Pedal Position)

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

4.8 ... 5.2 V
Diagnostic Tester Data List Parameter Current Value:
Yes: No:
T009

Check: Short to Ground of Signal Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    A84 Control Unit - Engine
    (Wiring Harness Connector XC96 )
    Measure resistance between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHGN
    &
    Ground

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

greater than 500 kOhm
Resistance Measurement Current Value: kOhm
Yes: No:
T010

Check: Interruption of Signal Circuit
  • Measure resistance between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHGN
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 28 (XC96)

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T011

Check: Interruption of Signal Circuit
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
  • Measure resistance between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 28 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 35 (XE2)

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T012

Check: Short to Ground of Signal Circuit
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
  • Measure resistance between the following terminals:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 35 (XE3)
    &
    Ground

greater than 500 kOhm
Resistance Measurement Current Value: kOhm
Yes: No:
T013

Check: Short to Voltage/Interruption of Signal Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
    (Wiring Harness Connector XE2 )
  • Measure resistance between the following terminals:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 18 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNWH

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T014

Check: Interruption of Voltage Supply Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
    (Wiring Harness Connector XE3 )
  • Measure resistance between the following terminals:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 42 (XE3)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 41 (XC96)

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T015

Check: Short to Ground/Interruption of Signal Circuit
  • Ignition OFF
  • Measure resistance between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE
    &
    Ground

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

greater than 500 kOhm
Resistance Measurement Current Value: kOhm
Yes: No:
T016

Check: Interruption of Signal Circuit
  • Disconnect wiring harness connector from:
    A84 Control Unit - Engine
    (Wiring Harness Connector XC96 )
  • Measure resistance between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 27 (XC96)

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T017

Check: Interruption of Signal Circuit
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
  • Measure resistance between the following terminals:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 27 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 44 (XE2)

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T018

Check: Short to Ground of Signal Circuit
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
  • Measure resistance between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE
    &
    Ground

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

greater than 500 kOhm
Resistance Measurement Current Value: kOhm
Yes: No:
T019

Check: Short to Voltage of Signal Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    A84 Control Unit - Engine
    (Wiring Harness Connector XC96 )
  • Ignition ON
  • Measure voltage between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE
    &
    Ground

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

less than 0.3 V
Voltage Measurement Current Value: V
Yes: No:
T020

Check: Short to Voltage/Interruption of Ground Circuit
  • Measure voltage between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKRD
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNRD

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

less than 4.8 V
Voltage Measurement Current Value: V
Yes: No:
T021

Check: Circuit Interruption of Ground Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
    (Wiring Harness Connector XE2 )
  • Measure resistance between the following terminals:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNRD
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 5 (XE2)

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T022

Check: Interruption of Signal Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    X125 Underhood Electronic Module
    (Wiring Harness Connector XE2 )
  • Measure resistance between the following terminals:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 4 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKRD

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

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


Result

Cause Of Fault
E001 Result: Defective Component
  • Defective component:
    B22 Sensor - Pedal Position
E002 Result: Defective Component
  • 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.
E003 Result: Interruption
  • Circuit interruption between:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHGN
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 3 (XE2)

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.

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E004 Result: Interruption
  • Circuit interruption between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 28 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 35 (XE3)
E005 Result: Short to Ground
  • Short circuit to ground between:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 3 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHGN

or

  • Defective component:
    X125 Underhood Electronic Module
    or
    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.

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E006 Result: Short to Voltage/Interruption
  • Short circuit to ground/interruption of circuit between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 28 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 35 (XE3)

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: Short to Voltage
  • Short circuit to voltage between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 28 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 35 (XE3)
    or
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 3 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHGN

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.

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E008 Result: Short to Voltage/Interruption
  • Circuit interruption between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 15 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 43 (XE3)

or

  • Defective component:
    X125 Underhood Electronic Module
    or
    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.
E009 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 18 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNWH

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E010 Result: Interruption
  • Circuit interruption between:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKYE
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 17 (XE2)

or

  • Defective component:
    X125 Underhood Electronic Module
    or
    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.

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E011 Result: Interruption
  • Circuit interruption between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 41 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 42 (XE3)
E012 Result: Defective Component
  • 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.
E013 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 19 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE

or

  • Defective component:
    X125 Underhood Electronic Module
    or
    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.

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E014 Result: Interruption
  • Circuit interruption between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 27 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 44 (XE3)
E015 Result: Short to Ground
  • Short circuit to ground between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 27 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 44 (XE3)

or

  • Defective component:
    X125 Underhood Electronic Module
    or
    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.
E016 Result: Short to Ground
  • Short circuit to ground between:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 19 (XE2)

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E017 Result: Defective Component
  • 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.
E018 Result: Short to Voltage
  • Short circuit to voltage between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 27 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 44 (XE3)
    or
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 19 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour WHYE

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E019 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 37 (XE3)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 14 (XC96)

or

  • Defective component:
    X125 Underhood Electronic Module
    or
    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.
E020 Result: Interruption
  • Circuit interruption between:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNRD
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 5 (XE2)

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E021 Result: Short to Voltage
  • Short circuit to voltage between:
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 14 (XC96)
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 37 (XE3)
    or
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 5 (XE2)
    &
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BNRD

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.

Note:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E022 Result: Interruption
  • Circuit interruption between:
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 36 (XE3)
    &
    A84 Control Unit - Engine
    Wiring harness connector (wiring harness side) terminal 40 (XC96)

or

  • Defective component:
    X125 Underhood Electronic Module
    or
    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.
E023 Result: Interruption
  • Circuit interruption between:
    B22 Sensor - Pedal Position
    Wiring harness connector (wiring harness side) wiring colour BKRD
    &
    X125 Underhood Electronic Module
    Wiring harness connector (wiring harness side) terminal 4 (XE2)

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:

Wiring colours: BG=Beige, BK=Black, BN=Brown, BU=Blue, GN=Green, GY=Grey, OC=Ochre, OG=Orange, PK=Pink, PU=Purple, RD=Red, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark






C-006 Rail Pressure Sensor Circuit > < C-004 5V Circuit 2