LKAS Control Unit DTC 22: PGM-FI System Malfunction Clear the DTCs with the HDS. Turn the ignition switch OFF, then turn it ON (II). Watch the malfunction indicator lamp (MIL). Does the malfunction indicator lamp (MIL) indicator come on?
YES | - | Go to Step 4 .
NO | - | Intermittent failure, the system is OK at this time.■
Check for LKAS control unit DTCs with HDS. Is DTC 22 indicated?
YES | - | Do the troubleshooting for the PGM-FI system.
NO | - | Troubleshoot the indicated DTC.■