Nissan Leaf. Instruction — part 1188
TRACTION MOTOR INVERTER
TMS-33
< WIRING DIAGRAM >
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TMS
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AABIA1223GB
TMS-34
< WIRING DIAGRAM >
TRACTION MOTOR INVERTER
AABIA1276GB
TRACTION MOTOR INVERTER
TMS-35
< WIRING DIAGRAM >
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TMS
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AABIA1277GB
TMS-36
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORK FLOW
BASIC INSPECTION
DIAGNOSIS AND REPAIR WORK FLOW
Work Flow
INFOID:0000000010120918
1.
OBTAIN INFORMATION ABOUT SYMPTOM
Refer to
and interview the customer to obtain the malfunction information (condi-
tions and environment when the malfunction occurred) as much as possible when the customer brings in the
vehicle.
>> GO TO 2.
2.
CHECK DTC IN VCM
1. Check DTC in VCM.
2. Check related service bulletins for information.
Are any DTCs detected?
YES
>> Check the DTC. Refer to
NO
>> GO TO 3.
3.
CHECK DTC IN TRACTION MOTOR INVERTER
1. Before checking the malfunction, check whether any DTC exists.
2. If DTC exists, perform the following operations.
-
Record the DTC and freeze frame data. (Print out the data using CONSULT and affix them to the Work
Order Sheet.)
-
Erase DTCs.
-
Check the relationship between the cause that is clarified with DTC and the malfunction information
described by the customer.
3. Check the information of related service bulletins and others also.
Do malfunction information and DTC exist?
Malfunction information and DTC exists. >>GO TO 4.
Malfunction information exists, but no DTC. >>GO TO 5.
No malfunction information, but DTC exists. >>GO TO 6.
4.
REPRODUCE MALFUNCTION SYMPTOM
Check any malfunction described by a customer, except those with DTC on the vehicle.
Also investigate whether the symptom is a fail-safe or normal operation. Refer to
.
When a malfunction symptom is reproduced, the question sheet is effective. Refer to
.
Verify the relationship between the symptom and the conditions in which the malfunction described by the cus-
tomer occurs.
>> GO TO 6.
5.
REPRODUCE MALFUNCTION SYMPTOM
Check the malfunction described by the customer on the vehicle.
Also investigate whether the symptom is a normal operation. Refer to
When a malfunction symptom is reproduced, the question sheet is effective. Refer to
.
Verify the relationship between the symptom and the conditions in which the malfunction described by the cus-
tomer occurs.
>> GO TO 8.
6.
PERFORM “DTC CONFIRMATION PROCEDURE”
Perform “DTC CONFIRMATION PROCEDURE” of the appropriate DTC to check if DTC is detected again.
TMS-27, "DTC Inspection Priority Chart"
when multiple DTCs are detected, and then determine the
order for performing the diagnosis.
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