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Home >> Oldsmobile >> 1999 >> Intrigue GL, 3.5 H >> Repair and Diagnosis >> External Pages >> Different car >> Section 2 (Instrument Panel - Analog) >> Symptom Tests >> Right Turn Signal Indicator Inoperative

Right Turn Signal Indicator Inoperative

WARNING: This page is about a different car, the 1999 Pontiac Grand Am and 1999 Oldsmobile Alero. However, it is still accessible from the selected car via links, so may be relevant.
  1. Perform INSTRUMENT PANEL CLUSTER SYSTEM CHECK  under SYSTEM TESTS. Go to next step.
  2. Turn ignition switch off. Disconnect IPC connector. See INSTRUMENT PANEL CLUSTER (IPC)  under REMOVAL & INSTALLATION. On Alero, with test light connected to ground, backprobe IPC connector terminal B11 (Dark Blue wire). On Grand Am, with test light connected to ground, backprobe IPC connector terminal A2 (Dark Blue wire). See Figure . See WIRING DIAGRAMS  . On all models, turn ignition on and turn right turn signal on. If test light comes on, go to next step. If test light does not come on, locate and repair problem in exterior lighting system. See appropriate wiring diagram in EXTERIOR LIGHTS article. Recheck system operation.
  3. Check condition of turn signal bulb and replace as necessary. If bulb is okay, replace instrument panel cluster. See INSTRUMENT PANEL CLUSTER (IPC)  under REMOVAL & INSTALLATION. After repairs, go to INSTRUMENT PANEL CLUSTER SYSTEM CHECK  under SYSTEM TESTS.
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