Inspection |
TCM Problem Inspection Procedure |
1. |
TEST TCM GROUND CIRCUIT: Measure resistance between TCM and
chassis ground using the backside of TCM harness connector as TCM side
check point. If the problem is found, repair it.
|
2. |
TEST TCM CONNECTOR: Disconnect the TCM connector and visually
check the ground terminals on TCM side and harness side for bent pins
or poor contact pressure. If the problem is found, repair it. |
3. |
If problem is not found in Step 1 and 2, the TCM could be
faulty. If so, make sure there were no DTC's before swapping the TCM
with a new one, and then check the vehicle again. If DTC's were found,
examine this first before swapping TCM. |
4. |
RE-TEST THE ORIGINAL TCM: 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 (Refer
to “Intermittent Problem Inspection Procedure” in Basic Inspection
Procedure).
|
Replacement |
1. |
Turn ignition switch OFF. |
2. |
Disconnect the negative (-) battery cable. |
3. |
Disconnect the ECM connector (A) and TCM connector (B). |
4. |
Remove the TCM & ECM after removing the bolts (C) and nut (D).
|
5. |
Remove the TCM (B) after removing the bolts (A). |
Installation |
1. |
Installation is reverse of removal.
|
Trailing Arm Repair procedures
Removal
1.
Remove the rear wheel & tire.
Tightening torque :
90.0 ~ 110.0 N.m(9.0 ~ 11.0 kgf.m, 65.0 ~ 80.0 lb-ft)
2.
Disconnect the trailing arm (A) from the rear axle by loosening ...
Smart Cruise Control Unit Description and Operation
Description
The smart cruise control unit is installed on the front
center of the chassis. A radar sensor is embedded in the front section
of the unit. This sensor detects vehicles and objects ...
Timing Chain Components and Components Location
Components
1. Timing chain upper cover2. Timing chain upper cover gasket3. CVVT assembly4. Camshaft5. Timing chain lower cover6. Timing chain lower cover gasket(#1)7. Timing chain lower cover gas ...