1. Disconnect the push button ignition switch connector.
2. Check the continuity between push button ignition switch connector terminals.
3. Check the push button ignition switch operation when applying battery voltage between the terminals of push button ignition switch.
|
Terminal No. |
Standard |
Measuring condition |
Item |
|
4 (COM) ←→ 5 (GND) |
Continuity exists |
Always |
Continuity |
|
7 (SSW1) ←→ 5(GND) |
Continuity exists |
Push button ignition switch released → pressed |
Continuity |
|
2 (SSW2) ←→ 5 (GND) |
Continuity exists |
Push button ignition switch released → pressed |
Continuity |
|
11 (SWIL) ←→ 5 (GND) |
Goes off → Red switch illumination light |
Battery voltage applied between terminals 11 (+) ← → 4 (−) |
Operation |
|
12 (INDS) ←→ 5 (GND) |
Turns off → Switch indicator lights in green |
Battery voltage applied between terminals 12 (+) ← → 4 (−) |
Operation |
|
13 (INDW) ←→ 5 (GND) |
Turns off → Switch indicator lights in orange |
Battery voltage applied between terminals 13 (+) ← → 4 (−) |
Operation |
4. Replace the push button ignition switch if the inspection result is not within the standard value.