DTC P0699: Sensor Reference Voltage C Circuit High Voltage Turn the ignition switch ON (II). Clear the DTC with the HDS. Check for Temporary DTCs or DTCs with the HDS. Is DTC P0699 indicated?
YES | - | Go to Step 4 .
NO | - | Intermittent failure, system is OK at this time.Check for poor connections or loose terminals at the VSS and the ECM.■
Turn the ignition switch OFF, and wait 30 seconds. Disconnect ECM connector No. 1 (96P). Turn the ignition switch ON (II). Measure voltage between ECM connector No. 1 terminal No. 30 and body ground. Is there battery voltage?
YES | - | Repair short to power in the wire between the VSS and ECM connector No. 1 terminal No. 52, then go to Step 12 .
NO | - | Go to Step 8 .
Turn the ignition switch OFF. Disconnect the VSS 3P connector. |