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Vauxhall Workshop Service and Repair Manuals

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C-016 Linear Solenoid Valve - Clutch 3 Circuit > < C-014 Linear Solenoid Valve - Clutch 1 Circuit

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C-015 - Linear Solenoid Valve - Clutch 2 Circuit

Test

Work Order Description

Nominal Value
T001

Check: Short to Voltage of Signal Circuit
  • Ignition OFF
  • Disconnect wiring harness connector from:
    A112 Control Unit - Transmission
    (Wiring Harness Connector XC61 )
  • Ignition ON
  • Measure voltage between the following terminals:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    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:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    Ground

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

Check: Component
  • Measure resistance between the following terminals:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 18 (XC61)

Note:

Automatic transmission oil temperature between 15 °C (59 °F) and 25 °C (77 °F)

Temperature 20 °C (68 °F) : 5 ... 5.6 Ohm

5 ... 5.6 Ohm
Resistance Measurement Current Value: Ohm
Yes: No:
T004

Check: Component
  • Connect unfused jumper wire to:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 18 (XC61)
    &
    Ground
  • Contact fused jumper wire once to:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    Battery voltage

Clicking noise from following component:

Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
Yes: No:
T005

Check: Component
  • Measure resistance between the following terminals:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 18 (XC61)

Note:

Automatic transmission oil temperature between 15 °C (59 °F) and 25 °C (77 °F)

Temperature 20 °C (68 °F) : 5 ... 5.6 Ohm

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


Result

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

Note:

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:
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
E003 Result: Short Circuit in Wiring Harness
  • Short circuit in wiring harness between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 18 (XC61)

or

  • Defective component:
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
E004 Result: Interruption
  • Circuit interruption between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 18 (XC61)
    &
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3

or

  • Defective component:
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
E005 Result: Short to Ground
  • Short circuit to ground between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 18 (XC61)
    &
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3

or

  • Defective component:
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
E006 Result: Short to Voltage
  • Short circuit to voltage between:
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 17 (XC61)
    &
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3
    or
    A112 Control Unit - Transmission
    Wiring harness connector (wiring harness side) terminal 18 (XC61)
    &
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3

or

  • Defective component:
    Y11_X121 Solenoid Valve - Clutch Pressure Control, Gear 1/2/3





C-016 Linear Solenoid Valve - Clutch 3 Circuit > < C-014 Linear Solenoid Valve - Clutch 1 Circuit