Diagnostic Procedure with Diagnostic Trouble Code (DTC)
AUTOMATIC TRANSMISSION (DIAGNOSTICS)
Step
11
CHECK ABSCM&H/U.
1) Turn the ignition switch to OFF.
2) Connect all the connectors.
3) Erase the memory.
4) Perform the inspection mode.
5) Read the DTC.
12
CHECK OTHER DTC DETECTION.
Check
Is the same DTC still output?
Is any other DTC detected?
4AT(diag)-112
Yes
Replace the TCM.
Go to step 12.
<Ref. to 4AT-65,
Transmission Con-
trol Module
(TCM).>
Perform the diag-
Temporary poor
nosis according to
contact occurs.
DTC.
No