PINPOINT TEST L : The Puddle Lamps Stay On Continuously
- L1 CHECK THE INTERIOR COURTESY LAMPS
- Observe the interior courtesy lamps.
Are the interior courtesy lamps illuminated?
Yes GO to Pinpoint Test J . No GO to L2. - L2 CHECK THE PUDDLE LAMP OUTPUT CIRCUIT FOR A SHORT TO VOLTAGE
- Ignition OFF.
- Disconnect: BCM C2280C.
- Ignition ON.
Do the puddle lamps continue to illuminate?
Yes REPAIR the circuit. No GO to L3. - L3 CHECK FOR CORRECT BCM OPERATION
- Disconnect the BCM connectors.
- Repair:
- corrosion (install new connector or terminals - clean module pins)
- corrosion (install new connector or terminals - clean module pins)
- pushed-out pins - install new pins as necessary
- Reconnect the BCM connectors and make sure they seat and latch correctly.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable TSBs. If a TSB exists for this concern, discontinue this test and follow TSB instructions. If no TSBs address this concern, INSTALL a new BCM. REFER to Multifunction Electronic Modules - Without Intelligent Access or REFER to Multifunction Electronic Modules - With Intelligent Access . No The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues. CLEAR the DTCs.