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View Full Version : How to test Mode Door Motor?


Tyler_240
06-11-2016, 06:50 PM
1990 S13 and vents won't change. I checked for continuity on the mode door connector. Good. I checked for continuity on the Push Control. Good. I checked for continuity from mode door connector -> push control. Good.

I get no continuity on the motor itself. I tried to test it by grounding the far pin and then applying power to the others and it didn't move.

It looks like a $50.00 part new, so just wondering if anyone has tested theirs before. Am I testing it right? I figured it was like an actuator and would change positions.

I appreciate any help.