rear wiper, rear defrost
anyone have the answer
The brake light switch is connected to the brake pedal and the brake linkage under the dash with a single bolt.
The 1991 Ford Explorer air conditioning relay switch can be found on the firewall in the engine compartment. The air conditioning relay switch will be on the drivers side of the firewall.
Usually at the upper end of the clutch pedal under dash
Under the brake paddle there is a switch. You pull the switch out and replace it with another one.
You have a broken vacuum hose under the hood that supplies the switch.
yes you do have to be a contourcionist to work under the dash of a jeep,I have an 88 wrangler. I have to take the drivers seat out and lay on my back and feel my way to the brake lite switch as it is above the steering colunm.I believe yours is below the colunm
Check for vacuum leak either under hood or under dash Check the operation of the vacuum operated actuators under dash Check the operation of the selector switch
The ECM is located under the dash where the console meets the heating and air conditioning controls. Its on the tunnel housing in front of the console.
Because of the age of my car and the high cost of a new switch I had my mechanic put a toggle switch under the dash and he hooked it up to part of the automatic controls in the dash and it seems to be working just fine. In my car the switch is a part of the automatic controls and the cost is several hundred dollars to replace. He charged me less than one hundred dollars. First make sure it is a bad switch as it could also be the controls that activate just back of the motor under the hood.
Many vehicles use a vacuum to operate the HVAC controls. Check under the hood for a disconnected or broken vacuum line.
remove the stereo remove the hazard switch and the rear defroster switch their is one Phillips screw under each switch remove the climate cable underneath on the heater box remove the center cluster completely buy pulling or prying out the bottom clips unscrew the climate controls from the center cluster