Park/Neutral Switch
Disconnect park/neutral switch. Using ohmmeter, check for continuity between specified wires with gearshift in proper location. See PARK/NEUTRAL SWITCH CONTINUITY table. Continuity should exist as listed.
PARK/NEUTRAL SWITCH CONTINUITY
| Gear Position | Wire Colors |
|---|---|
| Park | Black & Blue/White, Black/Red & Black/Yellow |
| Reverse | Red & Yellow |
| Neutral | Black & Blue, Black/Red & Black/Yellow |
| Drive | Black & Green |
| 2nd Gear | Black & Green/Red |
| Low | Black & Green/Blue |
NOTE:
For vehicle speed sensor, following procedure applies if Code 24 is stored in ECM or suspected incorrect input from vehicle speed sensor exists. Connector C1 (10-wire connector) is located on right corner of instrument cluster and C2 (12-wire connector) is located on left side of instrument cluster.