Component Tests and General Diagnostics

TCM INSPECTION [AW6A-EL, AW6AX-EL]

Control Module Inspection

1. Remove the air cleaner component. Service and Repair

2. Measure the voltage at each TCM connector (wiring harness-side) terminal and refer to the terminal voltage table.

- If the voltage is not as specified in the Terminal Voltage Table (Reference), inspect the parts under "Inspection item (s)".

WARNING:
- Be careful not to damage the connector waterproofing when measuring the TCM terminal voltage. If damaged, the waterproofing efficiency could be negatively affected.

NOTE:
- Use the ground of terminal A9 of the TCM connector (wiring harness-side) when measuring terminal voltage, as an error may occur when connecting the negative circuit tester to ground.

Terminal Voltage Table (Reference)










3. Remove the TCM. (See Service and Repair.)

4. Verify that continuity or resistance at terminal is as indicated in the terminal continuity/resistance table.






- If there is any malfunction, inspect the parts under "Inspection item (s)".

- If the system does not work properly even though the parts or related wiring harnesses do not have any malfunction, replace the TCM. Service and Repair

Terminal Continuity/Resistance Table (Reference)


















5. Perform the neutral position learning. Programming and Relearning