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Home › Pontiac › 2001 › Aztek Base, FWD › Repair and Diagnosis › Engine Performance › System › Engine Controls Self-Diagnostics › Diagnostic Tests › DTC P1689: Traction Control Delivered Torque Output Circuit › Code Enable Criteria

Code Enable Criteria

DTC will run when engine is running and DTC will set when PCM detects that the delivered torque signal voltage is invalid.