|
|
*LEFT TAIL LAMP INOPERATIVE (CONTINUED) POSSIBLE CAUSES FUSED B(+) CIRCUIT OPEN GROUND CIRCUIT OPEN LEFT TAIL/STOP LAMP BULB For a complete Exterior Lamps Circuit Diagram, (Refer to 8 - ELECTRICAL/LAMPS/LIGHTING - EXTERIOR - Diagnostic Test 1. INSPECT THE LEFT TAIL/STOP LAMP BULB Note: If the left front side marker lamp, the left park lamp, the left rear side marker lamp, and the left tail Remove the Left Tail/Stop Lamp bulb and inspect for an open filament. Is the Bulb filament open? Yes >> Replace the Left Tail/Stop Lamp bulb. (Refer to 8 - ELECTRICAL/LAMPS/LIGHTING - EXTERIOR/TAIL LAMP UNIT - REMOVAL). Perform BODY VERIFICATION TEST. No >> Go to 2 2. MEASURE FUSED B(+) CIRCUIT RESISTANCE Disconnect the Left Rear Lamp Assembly harness connector. Disconnect the Illumination Control Module harness connector. Note: Check connectors - Clean/repair as necessary. Is the resistance below 5.0 ohms? Yes >> Go to 3 No >> Repair the Fused B(+) circuit for an open between the Left Rear Lamp Assembly and the Illumination Control Module. Perform BODY VERIFICATION TEST. ZH LAMPS/LIGHTING - EXTERIOR - ELECTRICAL DIAGNOSTICS 8L - 45 |