DTC P0690: Electronic Control Module (ECM)/Powertrain Control Module (Pcm) Power Relay Sense Circuit High
P0690 - ELECTRONIC CONTROL MODULE (ECM)/POWERTRAIN CONTROL MODULE (PCM) POWER RELAY SENSE CIRCUIT HIGH
| Description: | This diagnostic trouble code (DTC) sets when the passive anti theft system (PATS) system indicates the ignition key is in OFF, ACC, or LOCK position and the ignition switch position run (ISP-R) circuit indicates ON or START position. | ||
| Possible Causes: |
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| Diagnostic Aids: | Diagnose and repair all PATS DTCs first. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test B . | ||