Wipers And Washers Systems DTC
WIPERS AND WASHERS (GEM) DIAGNOSTIC TROUBLE CODE (DTC) CHART
| DTC | Description | Source | Action |
|---|---|---|---|
| B1244 | Rear window wiper motor run relay circuit failure | GEM | Go To PINPOINT TEST E . |
| B1245 | Rear window wiper motor run relay circuit short to battery | GEM | Go To PINPOINT TEST E . |
| B1342 | GEM is defective | GEM | INSTALL a new GEM. REFER to MULTIFUNCTION ELECTRONIC MODULE . CLEAR the DTCs. REPEAT the self-test. |
| B1438 | Wiper mode select switch circuit failure | GEM | REFER to COMPONENT TESTS . |
| B1446 | Wiper park sense circuit failure | GEM | REFER to WDS. |
| B1451 | Wiper wash/delay switch circuit failure | GEM | Go To PINPOINT TEST D . |
| B1611 | Wiper rear mode select switch failure | GEM | REFER to COMPONENT TESTS . |
| B2107 | Front wiper motor relay circuit short to battery | GEM | Go To PINPOINT TEST A . |
| B2110 | Front wiper motor relay circuit open | GEM | Go To PINPOINT TEST A . |
| B2114 | Front wiper input short to ground | GEM | Go To PINPOINT TEST B . |
| B2115 | Rear washer input short to ground | GEM | REFER to WDS. |