Specifications

AUTOMATIC TRANSMISSION -
Troubleshooting
23-4
TROUBLESHOOTING
23100760275
STANDARD FLOW OF DIAGNOSIS TROUBLESHOOTING
Gathering information from custom-
er.
Check trouble symptoms.
Read the diagnosis code (GROUP 00
- How to Use Troubleshooting/In-
spection Service Points.)
Communication with
MUT-II not possible
Inspection procedure No. 1 in
Inspection Chart For Trouble
Symptoms (Refer to P.23-27.)
Diagnosis code
displayed
Erase the diagnosis code (GROUP
00 - How to Use Troubleshooting/In-
spection Service Points.)
No diagnosis code displayed
Carry out the essential service
(Refer to P.23-46.)
Road test (Refer to P.23-6.)
Abnormality exists (no diagnosis code)
No abnormality
Recheck diagnosis codes which
were read before the road test.
Abnormality exists
(diagnosis code
present)
Diagnosis
code displayed
No diagnosis
code displayed
To INSPECTION CHART FOR
DIAGNOSIS CODES
(Refer to P.23-14.)
To INSPECTION CHART FOR
TROUBLE SYMPTOMS
(Refer to P.23-26.)
Search for cause.
Found Not found
Repair
Confirmation test (road test)
NG
NG
INTERMITTENT MALFUNCTION
(GROUP 00 - Points to Note for
Intermittent Malfunctions.)
OK
Completed
OK