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3. (Z911) GROUND CIRCUIT OPEN Using a 12-volt test light connected to 12-volts, check the (Z911) Does the test light illuminate brightly? Yes >> Go To 4 No >> Repair the (Z911) ground circuit for an open. Perform BODY VERIFICATION TEST – VER 1. (Refer to 4. (D55) AND (D54) CAN B BUS CIRCUITS OPEN NOTE: One open circuit will not cause this condition. Measure the voltage between the (D55) CAN B Bus (+) circuit and Is there any voltage present on either circuit? Yes >> Replace the Passenger Door Module in accordance with the service information. Perform BODY VERIFICATION TEST – VER 1. (Refer to No >> Repair the (D55) and (D54) CAN B Bus circuits for an open. Inspect the connector for damage. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8E - 214 ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS LX |