#1 |
I posted this on FB as well.
I have Electronic Climate Control. The A/C has been updated using the Ranger parts I believe. It wasn't me that did it.
Problem- Heat does not work.
Observations-
-The dash temperature gage does not go above the first white line. Sometimes while running it will go up and back down.
-Every 20-30 seconds the A/C pump and the upper passenger side cooling fan kick on.
Actions
I replaced the Thermostat and ensured the coolant was topped off.
I unplugged the fan and the temp went up (half way on the gage)and the heat worked. The A/C compressor stopped cycling. However the lights on the electronic climate control began to flash?
I plugged the fan back it did not come back on. I shut the car off and turned it back on and the fan began to cycle and the temp crashed and heat stopped?
The next morning I attempted this again. I could not get the lights to flash on the control again. I unplugged the upper passenger fan and was able to get the temp to go up to half way and the heat was lowing hot. The lower fan came on and everything cooled off again. I plugged everything in and ran it again and the temp never climbed and the heat did not work?
I have Electronic Climate Control. The A/C has been updated using the Ranger parts I believe. It wasn't me that did it.
Problem- Heat does not work.
Observations-
-The dash temperature gage does not go above the first white line. Sometimes while running it will go up and back down.
-Every 20-30 seconds the A/C pump and the upper passenger side cooling fan kick on.
Actions
I replaced the Thermostat and ensured the coolant was topped off.
I unplugged the fan and the temp went up (half way on the gage)and the heat worked. The A/C compressor stopped cycling. However the lights on the electronic climate control began to flash?
I plugged the fan back it did not come back on. I shut the car off and turned it back on and the fan began to cycle and the temp crashed and heat stopped?
The next morning I attempted this again. I could not get the lights to flash on the control again. I unplugged the upper passenger fan and was able to get the temp to go up to half way and the heat was lowing hot. The lower fan came on and everything cooled off again. I plugged everything in and ran it again and the temp never climbed and the heat did not work?
1987 5 sp.
- 4.6 2v swap.
- 4.6 2v swap.