DIAGNOSIS AND REPAIR WORK FLOW
Work Flow
DETAILED FLOW
1.INTERVIEW FROM THE CUSTOMER
Clarify customer complaints before inspection. First of all, perform an interview utilizing DAS-202, "Diagnostic Work Sheet" and reproduce the symptom as well as fully understand it. Ask customer about his/her complaints carefully. Check symptoms by driving vehicle with customer, if necessary.
CAUTION: Customers are not professional. Never guess easily like “maybe the customer means that...,” or “maybe the customer mentions this symptom”.
>> GO TO 2.
2.CHECK SYMPTOM
Reproduce the symptom that is indicated by the customer, based on the information from the customer obtained by the interview. Also check that the symptom is not caused by fail-safe mode. Refer to DAS-191, "Fail-Safe (Chassis Control Module)".
CAUTION: When the symptom is caused by normal operation, fully inspect each portion and obtain the understanding of customer that the symptom is not caused by a malfunction. >> GO TO 3.
3.PERFORM SELF-DIAGNOSIS
With CONSULT
Is DTC detected? YES >> Record or print self-diagnosis results and freeze frame data (FFD). GO TO 4.
NO >> Inspection End.
4.RECHECK THE SYMPTOM
With CONSULT
Perform DTC confirmation procedures for the malfunctioning system.
NOTE: If some DTCs are detected at the some time, determine the order for performing the diagnosis based on DAS- 193, "DTC Inspection Priority Chart". Is DTC detected? YES >> GO TO 5.
NO >> Check harness and connectors based on the information obtained by the interview. Refer to DAS- 171, "Precautions for Harness Repair".
5.REPAIR OR REPLACE MALFUNCTIONING PARTS
>> GO TO 6.
6.FINAL CHECK
With CONSULT
Is the symptom reproduced? YES >> GO TO 3.
NO >> Inspection End.
Diagnostic Work Sheet
Description
INTERVIEW SHEET SAMPLE
ADDITIONAL SERVICE WHEN REPLACING CHASSIS CONTROL MODULE
Description
When replaced the chassis control module, configuration of the chassis control module is required. Refer to DAS-205, "Work Procedure".
CONFIGURATION (CHASSIS CONTROL MODULE)
Work Procedure
CAUTION:
1.CHECKING TYPE ID (1)
Use FAST (service parts catalogue) to search the chassis control module of the applicable vehicle and find “Type ID”.
Is “Type ID” displayed? YES >> Print out “Type ID” and GO TO 2.
NO >> “Configuration” is not required for the chassis control module. Replace in the usual manner. Refer to DAS-277, "Removal and Installation".
2.CHECKING TYPE ID (2)
CONSULT Configuration
Is “Type ID” displayed? YES >> GO TO 3.
NO >> GO TO 7.
3.VERIFYING TYPE ID (1)
CONSULT Configuration
Compare a “Type ID” displayed on the CONSULT screen with the one searched by using FAST (service parts catalogue) to check that these “Type ID” agree with each other.
NOTE: For the “Type ID” searched by using FAST (service parts catalog), use the last five digits of the “Type ID”.
>> GO TO 4.
4.SAVING TYPE ID
CONSULT Configuration
Save “Type ID” on CONSULT.
>> GO TO 5.
5.REPLACING CHASSIS CONTROL MODULE (1)
Replace the chassis control module. Refer to DAS-277, "Removal and Installation".
>> GO TO 6.
6.WRITING (AUTOMATIC WRITING)
CONSULT Configuration
NOTE: For the “Type ID” searched by using FAST (service parts catalog), use the last five digits of the “Type ID”.
>> GO TO 9.
7.REPLACING CHASSIS CONTROL MODULE (2)
Replace the chassis control module. Refer to DAS-277, "Removal and Installation".
>> GO TO 8.
8.WRITING (MANUAL WRITING)
CONSULT Configuration
NOTE: For the “Type ID” searched by using FAST (service parts catalog), use the last five digits of the “Type ID”. >> GO TO 9.
9.VERIFYING TYPE ID (2)
Compare “Type ID” written into the chassis control module with the one searched by using FAST (service parts catalogue) to check that these “Type ID” agree with each other.
NOTE: For the “Type ID” searched by using FAST (service parts catalog), use the last five digits of the “Type ID”. >> GO TO 10.
10.CHECKING CHASSIS CONTROL WARNING
CAUTION: Never start the engine. Is the inspection result normal? YES >> GO TO 11.
NO >> Perform the “Self Diagnostic Result” of “CHASSIS CONTROL”. Refer to DAS-182, "CONSULT Function".
11.PERFORMING SUPPLEMENTARY WORK
>> End of work.
Moonroof switch
Description
Transmits switch operation signal to moonroof motor and sunshade motor
assembly.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to RF-17, "Wiring Diagram".
1.CHECK MOONROOF SWITCH INPUT SIGNAL
Turn ignition switch ON.
Check voltage betwe ...
Calibration of decel G sensor
Description
CAUTION:
Always perform the decel G sensor calibration before driving when the following
operation is performed.
NOTE:
Yaw rate/side/decel G sensor calibration is performed when performing the decel
G sensor calibration.
Work Procedure
Decel G sensor calibration
CAUTION: ...
Power supply and ground circuit
BCM (BODY CONTROL SYSTEM) (WITH INTELLIGENT KEY SYSTEM)
BCM (BODY CONTROL SYSTEM) (WITH INTELLIGENT KEY SYSTEM) : Diagnosis
Procedure
Regarding Wiring Diagram information, refer to BCS-50, "Wiring Diagram".
1. CHECK FUSE
Check that the following fuse is not blown.
Is the fuse blown ...