Astra J
DTC P080ADiagnostic Instructions
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• | Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. |
• | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
• | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
DTC Descriptor
DTC P080A: Clutch Pedal Position (CPP) Not Learned |
Circuit/System Description
The clutch pedal position (CPP) is a three wire sensor, connected to a 5 V reference circuit, a low reference circuit, and a signal circuit. The engine control module (ECM) supplies 5 V to the CPP sensor, and also provides a sensor ground path on the low reference circuit. The CPP sensor sends a voltage signal to the ECM on the signal circuit. The voltage on the signal circuit will vary from a voltage less than or equal to 5 V when the clutch pedal is released to a voltage less than or equal to 1.5 V when the clutch pedal is applied.
Conditions for Running the DTC
Clutch pedal fully applied.
Conditions for Setting the DTC
Clutch pedal position not learned.
Action Taken When the DTC Sets
P080A is a Type B DTC.
Conditions for Clearing the DTC
P080A is a Type B DTC.
Reference Information
Schematic Reference
Manual Transmission Schematics
Connector End View Reference
Description and Operation
Transmission System Description and Operation
Electrical Information Reference
DTC Type Reference
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Scan Tool Reference
Engine Control Module Scan Tool Information
Circuit/System Verification
Perform the clutch pedal position sensor learn procedure. Refer to Clutch Pedal Position Sensor Learn .
Repair Instructions
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
• | Control Module References for ECM replacement, setup, and programming |