TCM ground circuit test: Measure resistance between TCM and
chassis ground using the backside of TCM harness connector as TCM side check point.
Specification: Below 1Ω
2.
TCM connector test: Disconnect the TCM connector and visually
check the ground terminals on TCM side and harness side for bent pins
or poor contact pressure.
3.
If problem is not found in Steps 1 and 2, the TCM could be faulty.
If so, replace the TCM with a new one, and then check the
vehicle again. If the vehicle operates normally then the problem was
likely with the TCM.
4.
The original TCM re-test : Install the original TCM (may be
broken) into a known-good vehicle and check the vehicle. If the problem
occurs again, replace the original TCM with a new one.
If problem does not occur, this is intermittent problem. If problem does not occur, this is problem of other parts.
Removal
1.
Disconnect the battery negative terminal.
2.
Remove the battery.
(Refer to Engine Electrical System - "Battery")
3.
Remove the air cleaner assembly.
(Refer to Engine Mechanical System - "Air Cleaner")
4.
Disconnect the TCM connector (A).
5.
Remove the TCM (B) by loosening bracket nut & bolt.
Tightening torque:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
6.
Remove the TCM from the bracket by loosening the nuts (A).
Tightening torque:
8.8 ~ 11.8 N.m (0.9 ~ 1.2 kgf.m, 6.5 ~ 8.7 lb-ft)
Installation
1.
Install in the reverse order of removal.
•
Perform the TCM adaptive values learning procedure after replacing the TCM.
•
After replacing the TCM, perform the ECM-related procedures.
(Refer to Engine Control / Fuel System - "Engine Control Module")
Removal and reinstallation
Type A
Type B
To remove the headrest :
1. Recline the seatback (2) with the recline lever or switch (1).
2. Raise headrest as far as it can go.
3. Press the headrest release button (3) while ...
Sunroof Deflector Repair procedures
Replacement
1.
Completely open the sunroof glass (A) by pressing the sunroof switch.
2.
Loosen the sunroof deflector mounting screws.
3.
Remove the sunroof deflector (A).
4.
Install i ...