Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the BCM for damage, bend and loose connection (unit side and connector side).
2.CHECK HARNESS FOR OPEN CIRCUIT
Disconnect the connector of BCM.
Check the resistance between the BCM harness connector terminals.

3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the BCM. Refer to BCS-36, "Diagnosis Procedure".
ADP branch line circuit
DLC branch line circuitMOD system limitations
WARNING
Listed below are the system limitations for
MOD. Failure to operate the vehicle in
accordance with these system limitations
could result in serious injury or death.
Do not use the MOD system when towing
a trailer. The system may not function
properly.
Excessive noise (for examp ...
U1010 control unit (CAN)
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1. REPLACE BCM
When DTC [U1010] is detected, replace BCM.
Special Repair Requirement
1. REQUIRED WORK WHEN REPLACING BCM
Initialize NVIS by CONSULT. For the details of initialization refer to
CONSULT Immobilizer mode and follow
the on ...
Squeak and rattle trouble diagnoses
Work Flow
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist
when the noise occurs. Use the Diagnostic
Worksheet during the interview to document the facts and conditions when the
noise occurs and any
customer's comments; refer to SE-56, "Diagno ...