Troubleshooting Hints

NOTICE: Try the following checks before doing the System Check.

CHECKS DESCRIPTION
1. If the Blower Motor does not operate, check Fuse 8 by visual inspection.
2. If the Blower Motor does not operate, check that ground G101 is clean and tight.
3. If the Blower Motor runs all of the time with the Ignition Switch in "OFF." replace the High Blower Relay.
4. If the Blower Motor runs with the ignition Switch in "RUN" and Mode Selector in "OFF," replace the Mode Selector.
5. Replace the High Blower Relay if the Blower Motor runs with the Mode Selector in one but not all of the following modes: "MAX," "NORM," "B/L," "VENT," "BLEND," "HTR" and "DEF."
^ Refer to System Check if you need to continue diagnosis. System Check