Need Help

NYC · 09-10-2003, 11:58 AM

My 1994 940 Wagon is producing 12v to the heater blower motor on all dial settings 1-5, but the fan doesn't spin. I have tried another motor to no avail. Any suggestions?

V70 · 09-12-2003, 11:14 PM

Quote:

Originally Posted by NYC

My 1994 940 Wagon is producing 12v to the heater blower motor on all dial settings 1-5, but the fan doesn't spin. I have tried another motor to no avail. Any suggestions?

Have you checked your ground to the motor? Are you shure the Test motor was a good motor?

NYC · 09-13-2003, 05:25 PM

Thanks for your post V70. I double-checked the fan by connecting straight to the battery and it spun strongly. Once I did that, I hooked it up to the fan plug and it worked fine on all five settings. I did play with the ground, but I think the new fan just needed a strong jolt.

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