Kia Optima: Transaxle Control Module (TCM). Repair procedures

Circuit Diagram

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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 ...

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Description
The immobilizer system will disable the vehicle unless the proper ignition key is used. In addition to the currently available anti-theft systems such as car alarms, the immobilizer system aims to ...

Menu tree
The menu tree identifies available voice recognition Bluetooth® wireless technology functions. ✽ Tip ■ Voice Operation To get the best performance out of the Voice Recognition Sys ...

Inspection
1. Check the audio remote control switch (A) for resistance between connector terminals in each switch position. [LH-Audio] [LH-Mute] [Audio] Switch ...