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Oil Level System Fault

NOTE: DTC 93 sets if bulb test between oil level module and IPC fails.
  1. Turn ignition off. Disconnect IPC connector C1. Connect a test light between IPC connector C1, terminal E15, to IPC connector C1, terminal A10 to terminal A2. Turn ignition on.
  2. If test light does not light, go to next step. If test light lights, check IPC connector C1, terminals A10 and A2 for good terminal contact. If circuits are okay, replace IPC.
  3. Measure voltage between IPC connector C1, terminal A10 and ground. If battery voltage is present, go to next step. If battery voltage is not present, check Brown wire for an open or short circuit to ground.
  4. Disconnect oil level module connector. Measure resistance between oil level module connector terminal No. 6 to instrument panel cluster connector C1, terminal A2. If resistance is 5 ohms or less, check oil level module connector terminal No. 6 for good terminal contact. If terminal contact is okay, replace oil level module. If resistance is not 5 ohms or less, check Brown/White wire for an open circuit.
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