DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
DETAILED FLOW
1.COLLECT THE INFORMATION FROM THE CUSTOMER
Get the detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred) using the diagnosis worksheet.
>> GO TO 2.
2.PERFORM THE SELF-DIAGNOSIS
Check the DTC display with the self-diagnosis function. Refer to STC-9, "CONSULT Function".
Is there any DTC displayed? YES >> Record or print DTC and freeze frame data (FFD). GO TO 3.
NO >> GO TO 4.
3.PERFORM THE SYSTEM DIAGNOSIS
Perform the diagnosis applicable to the displayed DTC. Refer to STC-13, "DTC Index".
>> GO TO 6.
4.CHECK THE WARNING LAMP FOR ILLUMINATION
Check that the warning lamp illuminate.
Is ON/OFF timing normal? YES >> GO TO 5.
NO >> GO TO 2.
5.PERFORM THE DIAGNOSIS BY SYMPTOM
Perform the diagnosis applicable to the symptom.
>> GO TO 6.
6.REPAIR OR REPLACE THE MALFUNCTIONING PARTS
Repair or replace the specified malfunctioning parts.
>> GO TO 7.
7.FINAL CHECK
Perform the self-diagnosis again, and check that the malfunction is repaired completely. After checking, erase the self-diagnosis memory. Refer to STC-9, "CONSULT Function".
Is no other DTC present and the repair completed? YES >> Inspection End.
NO >> GO TO 3.
Wiring diagramRemoval and installation
FRONT WHEEL HUB
Exploded View
Wheel hub and bearing
Cotter pin
Nut retainer
Wheel hub lock nut
Hub bolt
Splash guard
Steering knuckle
Removal and Installation
REMOVAL
Remove front wheel and tire using power tool. Refer to WT-57,
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P0863 TCM communication
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0863
CONTROL UNIT (CAN)
(TCM Communication Circuit)
An error is detected at the initial CAN diagnosis of TCM.
POSSIBLE CAUSE
TCM
FAIL-SAFE
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Over fender
FRONT OVER FENDER
FRONT OVER FENDER : Exploded View
Front fender protector
Front fender
Front over fender molding
Clip
FRONT OVER FENDER : Removal and Installation
REMOVAL
Remove front and rear screw (A).
1: Front over fender
2: Sill molding
: Front
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