Manufacturer Code Charts: 62

VSA DTC Troubleshooting: 62

DTC 62:

IG1 Voltage High

NOTE: An overcharging alternator can cause this DTC.

1. Turn the ignition switch to ON (II).

2. Clear the DTC with the HDS.

3. Test-drive the vehicle at 2 mph (3 km/h) or more.

NOTE: Drive the vehicle on the road, not on a lift.

4. Check for DTCs with the HDS.

Is DTC 62 indicated?

YES -

Check for a poor connection at the battery terminals. If the connections are OK, go to the Alternator and Regulator Circuit Troubleshooting Alternator and Regulator Circuit Troubleshooting.�

NO -

Intermittent failure, the system is OK at this time. Check for loose terminals at the VSA modulator-control unit 46P connector. Refer to intermittent failures troubleshooting Reading and Clearing Diagnostic Trouble Codes.�