1991 Honda accord Heater/ac switch problem
#11
No power at the motor....I jumpy the motor with power and ground..the motor does work.....inputting to the relay from battery is not there.....I turn on the ignition and I have poet to the number one probe of the relay socket...but after that nothing...there is no constant.
#13
Accord to the diagram of the 91 accord....its the one of three just above the under dash. Fuse panel...the one in the middle...I took it out and it said RIght behind ...blower motor..so it can't be confused with anything else. What other relays are there to check?
#14
Check your fuses. It looks like there is a fuse in the engine bay and the fuse box under the dash that you should check.
If you unplug the relay, check for voltage then ground with the key in the II position on the pins of the fuse box. Two of the pins should have 12V to ground. With fan speed set to O (off), only one of the pins will have continuity to ground that did not have voltage. The last pin should have continuity to ground when you turn the fan switch to something other than off.
If you unplug the relay, check for voltage then ground with the key in the II position on the pins of the fuse box. Two of the pins should have 12V to ground. With fan speed set to O (off), only one of the pins will have continuity to ground that did not have voltage. The last pin should have continuity to ground when you turn the fan switch to something other than off.
#17
Sounds like we (you) need to have a little fun tomorrow and see if we can figure this out
Be nice to give her car back with everything working for Mothers Day, she would be happy.
Mine is going to be "heck" all over again no matter what I do.
Be nice to give her car back with everything working for Mothers Day, she would be happy.
Mine is going to be "heck" all over again no matter what I do.
#20
http://i1069.photobucket.com/albums/...5-18155245.jpg
That is the photo where the heater motor is located just above the drivers fuse kick panel.
That is the photo where the heater motor is located just above the drivers fuse kick panel.