1. Check for continuity between ECM/PCM connector terminal B19 and throttle actuator control module 16P connector terminal No. 6.

Is there continuity?

YES | - | Substitute a known-good throttle actuator control module, then go to Step 50 and recheck. If DTC U0107 is not indicated, replace the original throttle actuator control module, then go to Step 50 . If DTC U0107 is indicated, go to Step 56 .
NO | - | Repair open in the wire between the ECM/PCM (B19) and the throttle actuator control module, then go to Step 50 .

1. Turn the ignition switch OFF.

1. Jump the SCS line with the HDS.

1. Disconnect the throttle actuator control module 16P connector.

1. Disconnect ECM/PCM connector B (24P).