Pinpoint Test Am: U3006:16
- AM1 CARRY OUT THE IPC (INSTRUMENT PANEL CLUSTER) SELF-TEST
- Ignition ON.
- Using a scan tool, clear the Diagnostic Trouble Codes (DTCs).
- Wait 10 seconds.
- Using a scan tool, perform the IPC self-test.
Is DTC U3006:16 still present?
- Yes: GO to AM2
- No: The system is operating correctly at this time. The DTC may have been set due to a previous low battery voltage condition.
- AM2 CHECK FOR CHARGING SYSTEM DIAGNOSTIC TROUBLE CODES (DTCS) IN THE BCM (BODY CONTROL MODULE)
- Using a scan tool, perform the BCM on-demand self-test.
Are any charging system Diagnostic Trouble Codes (DTCs) recorded?
- Yes: REFER to: BODY CONTROL MODULE (BCM) .
- No: GO to AM3
- AM3 CHECK THE BATTERY CONDITION AND STATE OF CHARGE
- Check the battery condition and verify the battery is fully charged.
REFER to: BATTERY .
Is the battery OK and fully charged?
- Yes: GO to AM4
- No:
CHARGE or INSTALL a new battery.
REFER to: BATTERY .
- Check the battery condition and verify the battery is fully charged.
- AM4 CHECK THE IPC (INSTRUMENT PANEL CLUSTER) VOLTAGE SUPPLY
- Ignition OFF.
- Disconnect: IPC
- Ignition ON.
- Measure:
Click to display connectors
Positive Lead Measurement / Action Negative Lead C220-3 - Is the voltage greater than 11 volts?
- Yes: GO to AM5
- No: REPAIR the circuit.
- AM5 CHECK THE IPC (INSTRUMENT PANEL CLUSTER) GROUND
- Mesure:
Click to display connectors
Positive Lead Measurement / Action Negative Lead C220-3 C220-10 Is the voltage greater than 11 volts?
- Yes: GO to AM6
- No: REPAIR the circuit.
- AM6 CHECK FOR CORRECT IPC (INSTRUMENT PANEL CLUSTER) OPERATION
- Ignition OFF.
- Disconnect and inspect the IPC connector.
- Repair:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect the IPC connector. Make sure it seats and latches correctly.
- Operate the system and determine if the concern is still present.
Is the concern still present?
- Yes:
CHECK On-Line Automotive Service Information System (OASIS) for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new IPC.
REFER to: Instrument Panel Cluster (IPC) .
- 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.