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Trouble Diagnoses Symptom Possible cause Repair order Turn signal and hazard warning 1. Hazard switch circuit 1. Check hazard switch. cuit. Turn signal lamps do not operate 1. 7.5A fuse 2. Hazard switch 1. Check 7.5A fuse [No. 19 , located in the fuse block (J/B)]. Turn ignition switch ON and verify battery q 2 of hazard switch. 2. Check hazard switch. turn signal switch for open circuit. Hazard warning lamps do not oper- 1. 10A fuse 2. Hazard switch 1. Check 10A fuse [No. 13 , located in the fuse block (J/B)]. Verify battery positive voltage is present at q 3 of hazard switch. 2. Check hazard switch. hazard switch for open circuit. Front turn signal lamp LH or RH 1. Bulb E22 and E36 3. Open in front turn signal lamp LH or RH circuit 1. Check bulb. E22 and E36 . 3. Check wire between fuse block and front turn signal lamp LH or RH for open circuit. Rear turn signal lamp LH or RH 1. Bulb T12 , B22 and B35 3. Open in rear turn signal lamp LH or RH circuit 1. Check bulb. T12 , B22 and B35 . 3. Check wire between fuse block and rear turn signal lamp LH or RH for open circuit. LH and RH turn indicators do not 1. Grounds M14 and M47 1. Check grounds M14 and M47 . LH or RH turn indicator does not 1. Bulb 1. Check bulb in combination meter. meter (turn indicator) for open circuit. SEL122E Electrical Components Inspection COMBINATION FLASHER UNIT CHECK I Before checking, ensure that bulbs meet specifications. I Connect a battery and test lamp to the combination flasher GI MA EM LC EC FE AT PD FA RA BR ST RS BT HA IDX TURN SIGNAL AND HAZARD WARNING LAMPS EL-127 |