Check for continuity between LKAS control unit 26P connector terminal No. 6 and steering angle sensor 5P connector terminal No. 3. Is there continuity?
YES | - | Go to Step 13 .
NO | - | Repair an open in the wire between the LKAS control unit and the steering angle sensor.■
Check for VSA modulator-control unit DTCs with HDS. Is there DTC?
YES | - | Do the troubleshooting for the VSA modulator-control unit. ■
NO | - | Check for loose terminals in the LKAS control unit connectors, and repair if necessary. If no poor connections are found, replace the LKAS control unit. ■