Diagnosis Procedure
Diagnosis ProcedureRemoval & Installation
REMOVAL
CAUTION:
Before replacing TCU, perform “ADDITIONAL SERVICE WHEN REPLACING TCU". For details, refer to Work Procedure.
Remove the glove box assembly. Refer to Removal and Installation.
Behind of glove box (View from below) TCU : Pawl
Disconnect the TCU harness connectors.
Press the p ...
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
GET INFORMATION FOR SYMPTOM
Check operation condition of the function that is malfunctioning.
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GO TO 2.
CHECK DTC
Check DTC.
Perform the following procedure if DTC is detected.
Record DTC and freeze frame data (Print them out using CONSULT.)
Erase DTC.
Ar ...
Removal & Installation
WARNING:
REMOVAL
WARNING:
Be sure to read Refer to PRECAUTION FOR HANDLING HIGH PRESSURE FUEL SYSTEM. when working on the high pressure fuel system.
Put a “CAUTION: FLAMMABLE” sign in the workshop.
Be sure to work in a well ventilated area and furnish workshop with a CO2 fire extinguisher.
Never ...