Component Inspection
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
Brake switch | 4 (light switch power) | Brake switch | 5 (light switch signal) | ∞ (infinity)Ω |
| Brake switch | 1 (test switch power) | Brake switch | 2 (test switch signal) | Approx. below 1Ω | |
|
Brake switch | 4 (light switch power) | Brake switch | 5 (light switch signal) | Approx. below 1Ω |
| Brake switch | 1 (test switch power) | Brake switch | 2 (test switch signal) | ∞ (infinity)Ω | |
Good
- Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
- Repair or replace as necessary and then go to "VERIFICATION OF REPAIR " procedure.
No Good
- Carefully re-do this troubleshooting guide steps.
- If no problems were found with the circuits or connectors, replace brake switch and then go to "VERIFICATION OF REPAIR " procedure.