DTC 74-1

DTC 74-1: One Way Clutch Malfunction
1. Check for DTC 27-1 and DTC 27-2 with the HDS.
Are DTC 27-1 and DTC 27-2 indicated at the same time?
YES - Go to the DTC 27-1 and/or 27-2 troubleshooting first, then recheck. DTC 27-1, DTC 27-2
NO - Go to step 2.

2. Check for DTCs in the VSA system with the HDS.
Are any VSA system DTCs indicated?
YES - Go to the indicated DTC's troubleshooting.
NO - Replace the rear differential center assembly.