Circuit Inspection
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
Driver safety power window module connector | 5 (LIN) | Chassis ground | - | Fig.1 below |
|
Driver safety power window module connector | 3 (B+) | Chassis ground | - | B+ |
|
Driver safety power window module connector | 4 (ground) | Chassis ground | - | Approx. below 1Ω |
| Driver safety power window module connector | 5 (LIN) | IBU connector | 25 (LIN) | Approx. below 1Ω | |
| Driver safety power window module connector | 1 (switch 1) | Driver door module connector | 15 (switch 1) | Approx. below 1Ω | |
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, 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 problem still occurs, replace Rain Sensor and then go to "VERIFICATION OF REPAIR " procedure.