Diagnostic Test

1) INTERMITTENT CONDITION
Turn the ignition on.

With the Scan Tool, clear all TIPM DTC's.

Turn the Headlamps on.

With the scan tool, read the DTC information.

Does the Scan Tool read: B162F-RIGHT LOW BEAM CONTROL CIRCUIT LOW?

Yes
1. Go To 2).
No
1. The condition that caused the symptom is currently not present. Inspect the related wiring for a possible intermittent condition. Look for any chafed, pierced, pinched, or partially broken wires.
2. Perform the BODY VERIFICATION TEST - VER 1 .
2) (L44) RIGHT LOW BEAM CONTROL CIRCUIT

Fig 1: Measuring Resistance Between Ground And Right Low Beam Control Circuit
Courtesy of DAIMLERCHRYSLER CORP.

Turn the ignition off.

Disconnect the TIPM C5 harness connector.

Disconnect the Right Headlamp harness connector.

Measure the resistance between ground and the (L44) Right Low Beam Control circuit.

Is the resistance below 5.0 ohms?

Yes
1. Repair the (L44) Right Low Beam Control circuit for a short to ground condition.
2. Perform the BODY VERIFICATION TEST - VER 1 .
No
1. Replace the Totally Integrated Power Module (TIPM) in accordance with the service information.
2. Perform the BODY VERIFICATION TEST - VER 1 .