Test
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Work Order Description
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Nominal Value
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T001
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Check: Component
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- Ignition OFF
- Disconnect wiring harness connector from:
B67 Sensor - Absolute Pressure, Intake Manifold
- Ignition ON
-
Trouble Code Update
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Is the diagnostic trouble code P1620 with status PRESENT stored?
|
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T002
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Check: Component
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- Ignition OFF
- Disconnect wiring harness connector from:
B1_Y21B Sensor - Twinport Position
- Ignition ON
-
Trouble Code Update
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Is the diagnostic trouble code P1620 with status PRESENT stored?
|
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T003
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Check: Component
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- Ignition OFF
- Disconnect wiring harness connector from:
A111 Throttle Valve - Positioner
- Ignition ON
-
Trouble Code Update
|
Is the diagnostic trouble code P1620 with status PRESENT stored?
|
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T004
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Check: Component
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- Ignition OFF
- Disconnect wiring harness connector from:
B22 Sensor - Pedal Position
- Ignition ON
-
Trouble Code Update
|
Is the diagnostic trouble code P1620 with status PRESENT stored?
|
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T005
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Check: Vehicle Configuration
|
Is the following information correct for the actual vehicle?
Astra-H, Air Conditioning (not ECC) Astra-H, Electronic Climate Control ECC Astra-H, Automatic Climate Control SAC
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T006
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Check: Component
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- Ignition OFF
- Disconnect wiring harness connector from:
B18 Sensor - Pressure, Air Conditioning
- Ignition ON
-
Trouble Code Update
|
Is the diagnostic trouble code P1620 with status PRESENT stored?
|
|
T007
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Check: Short to Voltage of Voltage Supply Circuit
|
- Ignition OFF
- Disconnect wiring harness connector from:
A84 Control Unit - Engine (Wiring Harness Connector XC9, XC10 )
- Ignition ON
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 45 (XC9) & Ground
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less than 0.3 V
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|
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T008
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Check: Short to Voltage of Voltage Supply Circuit
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- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 63 (XC9) & Ground
|
less than 0.3 V
|
|
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T009
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Check: Short to Ground of Voltage Supply Circuit
|
- Ignition OFF
- Measure resistance between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 63 (XC9) & Ground
|
greater than 500 kOhm
|
|
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T010
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Check: Short to Voltage of Voltage Supply Circuit
|
- Ignition ON
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 13 (XC9) & Ground
|
less than 0.3 V
|
|
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T011
|
Check: Short to Voltage of Voltage Supply Circuit
|
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 46 (XC9) & Ground
|
less than 0.3 V
|
|
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T012
|
Check: Short to Ground of Voltage Supply Circuit
|
- Ignition OFF
- Measure resistance between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 46 (XC9) & Ground
|
greater than 500 kOhm
|
|
|
T013
|
Check: Short to Voltage of Voltage Supply Circuit
|
- Ignition ON
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 33 (XC10) & Ground
|
less than 0.3 V
|
|
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T014
|
Check: Short to Voltage of Voltage Supply Circuit
|
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 20 (XC10) & Ground
|
less than 0.3 V
|
|
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T015
|
Check: Short to Ground of Voltage Supply Circuit
|
- Ignition OFF
- Measure resistance between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 20 (XC10) & Ground
|
greater than 500 kOhm
|
|
|
T016
|
Check: Vehicle Configuration
|
Is the following information correct for the actual vehicle?
Astra-H, Air Conditioning (not ECC) Astra-H, Automatic Climate Control SAC Astra-H, Electronic Climate Control ECC
|
|
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T017
|
Check: Short to Voltage of Voltage Supply Circuit
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- Ignition ON
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 34 (XC10) & Ground
|
less than 0.3 V
|
|
|
T018
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Check: Short to Voltage of Voltage Supply Circuit
|
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 3 (XC10) & Ground
|
less than 0.3 V
|
|
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T019
|
Check: Short to Ground of Voltage Supply Circuit
|
- Ignition OFF
- Measure resistance between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 3 (XC10) & Ground
|
greater than 500 kOhm
|
|
|
T020
|
Check: Short to Ground of Voltage Supply 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 37 (XE1) & Ground
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greater than 500 kOhm
|
|
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T021
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Check: Short to Voltage of Voltage Supply Circuit
|
- Ignition OFF
- Disconnect wiring harness connector from:
X125 Underhood Electronic Module
- Ignition ON
- Measure voltage between the following terminals:
X125 Underhood Electronic Module Wiring harness connector (wiring harness side) terminal 37 (XE1) & Ground
|
less than 0.3 V
|
|
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T022
|
Check: Short to Voltage of Voltage Supply Circuit
|
- Ignition OFF
- Disconnect wiring harness connector from:
X125 Underhood Electronic Module
- Ignition ON
- Measure voltage between the following terminals:
X125 Underhood Electronic Module Wiring harness connector (wiring harness side) terminal 10 (XE1) & Ground
|
less than 0.3 V
|
|
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T023
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Check: Short to Ground of Voltage Supply 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 17 (XE2) & Ground
|
greater than 500 kOhm
|
|
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T024
|
Check: Short to Voltage of Voltage Supply Circuit
|
- Ignition OFF
- Disconnect wiring harness connector from:
X125 Underhood Electronic Module
- Ignition ON
- Measure voltage between the following terminals:
X125 Underhood Electronic Module Wiring harness connector (wiring harness side) terminal 17 (XE2) & Ground
|
less than 0.3 V
|
|
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T025
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Check: Short to Voltage of Voltage Supply Circuit
|
- Ignition OFF
- Disconnect wiring harness connector from:
X125 Underhood Electronic Module
- Ignition ON
- Measure voltage between the following terminals:
X125 Underhood Electronic Module Wiring harness connector (wiring harness side) terminal 18 (XE2) & Ground
|
less than 0.3 V
|
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