MU3 - Manual Transaxle

DTC P080A

Diagnostic Instructions

* 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-volt reference circuit, a low reference circuit, and a signal circuit. The engine control module (ECM) supplies 5-volts 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-volts when the clutch pedal is released to a voltage less than or equal to 1.5-volts 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 MIL/DTC

P080A is a Type B DTC.


Reference Information
Schematic Reference

Manual Transmission Schematics (MU3 - Manual Transaxle)
Connector End View Reference

Component Connector End Views
Description and Operation

Transmission System Description and Operation (Transmission System Description and Operation)
Electrical Information Reference

* Circuit Testing
* Connector Repairs
* Testing for Intermittent Conditions and Poor Connections
* Wiring Repairs

DTC Type Reference

Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Scan Tool Reference

Control Module References for scan tool information.


Circuit/System Verification

Perform the clutch pedal position sensor learn procedure.


Circuit/System Testing

Perform the clutch pedal position sensor learn procedure.


Repair Instructions

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.

* Clutch Pedal Position Sensor Learn (Programming and Relearning)
* Control Module References for ECM replacement, setup and programming