'88 XJ6 blower switch

May 22, 2006 1 Replies

heater motor does not work on low, med or high, only works when on defrost. Any ideas,



First off, there are two blower motors. Make sure they are both operating by turning on the switch and then pulling the fuse for one of the blowers.

Then go to

formatting link
learn how to replace and repair the electronics that cause this failure.It is VERY common on these cars Webserve

Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required