With RPO C68

^ Try the following checks before doing the System Check:

1. Check the ELEC Fuse by visual inspection.

2 Check the CLUST Fuse by observing Instrument Panel Cluster for proper operation.

3. Check if any trouble codes are set by observing if the C ° or the F ° is flashing during the first two minutes of operation.

4. If the steering wheel control functions do not operate properly, refer to diagnosis in Radio, Stereo, and Compact Disc. Radio, Stereo, and Compact Disc

5. If Heater and A/C Control does not switch from English to Metric, refer to diagnosis in the Instrument Panel, Gauges and Warning Indicators. Instrument Panel, Gauges and Warning Indicators

^ Go to the A/C System Check for a guide to normal operation. Refer to diagnosis if other results occur. Blower Controls