PINPOINT TEST CK : The PRNDL Indicator Is Never On or Never Displays P: Notes
Diagnostic Overview
Refer to Instrument Cluster for schematic and connector information.
NOTE:
If DTC U0100:00 sets in the IPC, other observable symptoms can be an inoperative speedometer, tachometer, temperature gauge or odometer.
Normal Operation and Fault Conditions
Refer to Instrument Panel Cluster (IPC) , PRNDL Indicator.
If the PRNDL information is missing from the PCM, the IPC sets DTC U0100:00.
IPC DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| P1706:62 | High Vehicle Speed Observed In Park: Signal Compare Failure | A continuous memory DTC that sets if the IPC detects a short to ground on the park detect switch input, pulling the circuit low with a VSS input over 16 km/h (10 mph), indicating that the vehicle is in motion. |