Set/Resume/Cancel Switch
- Disable air bag system. See AIR BAG RESTRAINT SYSTEMS article. Remove dashboard lower cover and knee bolster. Disconnect combination switch harness 16-pin and 12-pin connectors, located beneath steering column. Check for continuity between specified connector terminals, with SET/RESUME/CANCEL switch in appropriate position. See Fig 2
. See SET/RESUME/CANCEL HARNESS CONTINUITY TEST
table.SET/RESUME/CANCEL HARNESS CONTINUITY TEST
Switch Position (1) Continuity Between Terminals SET (On) B12 & A8 RESUME (On) B12 & B15 CANCEL (On) B12, A8 & B15 (1) Continuity between terminals at 16-pin connector, except for terminal A8 which is at 12-pin connector. - . If continuity exists in each position, SET/RESUME/CANCEL switch, cable reel and combination switch wiring is okay. If continuity does not exist as specified, go to next step.
- Remove 2 screws from SET/RESUME/CANCEL switch. Disconnect switch 4-pin connector. Check continuity between terminals in each switch position. See SET/RESUME/CANCEL HARNESS CONTINUITY TEST table. See Fig 1 . If continuity does not exist as specified, replace combination switch. If continuity exists, go to next step.
- Carefully remove steering column upper and lower covers. Disconnect 4-pin connector at cable reel. See Fig 2
. Check for continuity between the following connector terminals:
- Cable reel 4-pin connector terminal No. 4 and combination switch 12-pin connector terminal A8.
- Cable reel 4-pin connector terminal No. 3 and combination switch 16-pin connector terminal B15.
- Cable reel 4-pin connector terminal No. 2 and combination switch 16-pin connector terminal B12.
If continuity exists in all cases, replace cable reel. If continuity does not exist, repair open wire(s) between cable reel connector and combination switch connector.