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C-015 1-2/3-4 Shift Solenoid Circuit > < C-013 Winter Program Switch Circuit

Astra H

C-014 - Pressure Control Solenoid Circuit

Test

Work Order Description

Nominal Value
T001

Check: Short to Voltage of Signal Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    X121 Assembly - Automatic Transmission
  • Ignition ON
  • Measure voltage between the following terminals:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    Ground

less than 0.3 V
Voltage Measurement Current Value: V
Yes: No:
T002

Check: Short to Ground of Signal Circuit
  • Ignition OFF
  • Measure resistance between the following terminals:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    Ground

greater than 500 kOhm
Resistance Measurement Current Value: kOhm
Yes: No:
T003

Check: Component
  • Measure resistance between the following terminals:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 11

Note:

Automatic transmission oil temperature between 0 °C (32 °F) and 120 °C (248 °F)

Temperature 0 °C (32 °F) : 3,0 ... 3.47 Ohm

Temperature 20 °C (68 °F) : 3,3 ... 3.7 Ohm

Temperature 40 °C (104 °F) : 3,52 ... 4.0 Ohm

Temperature 80 °C (176 °F) : 4,09 ... 4.56 Ohm

Temperature 120 °C (248 °F) : 4,56 ... 5.2 Ohm

3 ... 5.2 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T004

Check: Component
  • Connect fused jumper wire to:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    Battery voltage
  • Contact fused jumper wire once to:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 11
    &
    Ground

Clicking noise from following component:

Pressure regulator
Yes: No:
T005

Check: Short to Voltage of Signal Circuit
  • Disconnect wiring harness connector from:
    A112 Control Unit - Transmission
  • Connect fused jumper wire to:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 3
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 11
  • Ignition ON
  • Measure voltage between the following terminals:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 16
    &
    Ground

less than 0.3 V
Voltage Measurement Current Value: V
Yes: No:
T006

Check: Short to Ground of Signal Circuit
  • Ignition OFF
  • Measure resistance between the following terminals:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 16
    &
    Ground

greater than 500 kOhm
Resistance Measurement Current Value: kOhm
Yes: No:
T007

Check: Interruption of Signal Circuit
  • Measure resistance between the following terminals:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 16
    &
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 14

less than 5 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T008

Check: Component
  • Measure resistance between the following terminals:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 11

Note:

Automatic transmission oil temperature between 0 °C (32 °F) and 120 °C (248 °F)

Temperature 0 °C (32 °F) : 3,0 ... 3.47 Ohm

Temperature 20 °C (68 °F) : 3,3 ... 3.7 Ohm

Temperature 40 °C (104 °F) : 3,52 ... 4.0 Ohm

Temperature 80 °C (176 °F) : 4,09 ... 4.56 Ohm

Temperature 120 °C (248 °F) : 4,56 ... 5.2 Ohm

less than 3 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:


Result

Cause Of Fault
E001 Result: Defective Component
  • Defective component:
    A112 Control Unit - Transmission

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: Interruption
  • Circuit interruption between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 16
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 3
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 14
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 11
E003 Result: Short to Ground
  • Short circuit to ground between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 16
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 3
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 14
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 11
E004 Result: Short to Voltage
  • Short circuit to voltage between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 16
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 3
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 14
    &
    X121 Assembly - Automatic Transmission
    Wiring harness connector (wiring harness side) terminal 11
E005 Result: Defective Component
  • Defective component:
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
E006 Result: Short Circuit in Wiring Harness
  • Short circuit in wiring harness between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 16
    &
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 14

or

  • Defective component:
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
E007 Result: Interruption
  • Circuit interruption between:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
    Wiring harness connector (wiring harness side) wiring colour BN
    or
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 11
    &
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
    Wiring harness connector (wiring harness side) wiring colour BU

or

  • Defective component:
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control

Note:

Wiring colours: BK=Black, BN=Brown, BU=Blue, GD=Gold, GN=Green, GY=Grey, OG=Orange, PK=Pink, RD=Red, SR=Silver, TQ=Turquoise, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E008 Result: Short to Ground
  • Short circuit to ground between:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
    Wiring harness connector (wiring harness side) wiring colour BN
    or
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 11
    &
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
    Wiring harness connector (wiring harness side) wiring colour BU

or

  • Defective component:
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control

Note:

Wiring colours: BK=Black, BN=Brown, BU=Blue, GD=Gold, GN=Green, GY=Grey, OG=Orange, PK=Pink, RD=Red, SR=Silver, TQ=Turquoise, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark

E009 Result: Short to Voltage
  • Short circuit to voltage between:
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 3
    &
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
    Wiring harness connector (wiring harness side) wiring colour BN
    or
    X121 Assembly - Automatic Transmission
    Wiring harness connector (component side) terminal 11
    &
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control
    Wiring harness connector (wiring harness side) wiring colour BU

or

  • Defective component:
    Y5_X121.4 Solenoid Valve - Hydraulic Pressure Control

Note:

Wiring colours: BK=Black, BN=Brown, BU=Blue, GD=Gold, GN=Green, GY=Grey, OG=Orange, PK=Pink, RD=Red, SR=Silver, TQ=Turquoise, VT=Violet, WH=White, YE=Yellow,
L=Light, D=Dark






C-015 1-2/3-4 Shift Solenoid Circuit > < C-013 Winter Program Switch Circuit