Set/Resume Switch Test/Replacement

W/AIRBAG

Fig. 37 Test Harness ``C'' Installation:

Fig. 38 Set/Resume Switch Test:

Fig. 39 Set/Resume Switch Cover Removal:

Fig. 40 Set/Resume Switch Steering Wheel Location Test:

1. Disarm airbag system as described under MAINTENANCE PROCEDURES/AIRBAG SYSTEM DISARMING.
2. Disconnect battery ground cable, then the positive cable.
3. Ensure wheels are in straight ahead position, then remove lower dash panel cover.
4. Disconnect cable reel harness 6-P connector from airbag harness, then connect test harness C only to cable reel harness. Fig. 37.
5. Check for continuity between terminals of test harness C in each switch position, according to Fig. 38.
6. Remove cover by carefully prying between the cover and the switch in sequence shown in Fig. 39.
7. Check for continuity between terminals in each switch position according to Fig. 40.
8. If there is no continuity in any position, replace the set/resume switch.
9. If there is continuity in every switch position, replace the cable reel.

LESS AIRBAG

Fig. 41 Set/Resume Switch Connector Identification:

Fig. 42 Set/Resume Test:

1. Disarm coded theft protection system, if equipped, as described under MAINTENANCE PROCEDURES/CODED THEFT PROTECTION DISARMING.
2. Remove dashpanel lower cover, then disconnect combination light switch 4-P connector from main wire harness, Fig. 41.
3. Check for continuity between terminals of set/resume switch according to table shown in Fig. 42.
4. If continuity is as described in table, set/resume switch is functioning properly.
5. If no continuity exists, or continuity exists only in some positions, remove steering wheel and repeat step 3 using the 4-P connector of the steering wheel.
6. If there is no continuity in any switch position, replace the set/resume switch.
7. If there is continuity in every switch position, check for the following conditions:
a. Faulty slip ring.
b. An open circuit in combination switch wires between A and A', B and B' or C and C'.