Ignition Switch Diagnostic Test
Remove ignition switch. Turn ignition on each position and check continuity between ignition switch connector terminals. See IGNITION SWITCH TERMINAL CONTINUITY CHECK table. If continuity is as specified, replace ignition switch. See appropriate STEERING COLUMN SWITCHES article. If continuity is not as specified, replace keyless entry control module. See KEYLESS ENTRY CONTROL MODULE under REMOVAL & INSTALLATION.
IGNITION SWITCH TERMINAL CONTINUITY CHECK
| Switch Position | Switch Terminals | Specified Condition |
|---|---|---|
| LOCK | - | No Continuity |
| ACC | 1 & 2 | Continuity |
| ON | 1, 2 & 4 | Continuity |
| START | 1, 3 & 4 | Continuity |