Black_Sunshine
Active LVC Member
Guys,
I am still battling the transmission problems. I have the code P0795, which my Lincoln shop manual says "voltage through PCC solenoid C failed - shorted circuit." Basically, the car will not transition from 3rd to 4th gear, and gives me an E code on the dash when I drive in D5.
Back in December, I swapped the pressure control solenoid pack out with a new pack, and it didn't change the problem.
Yesterday I took looked at the cables going into the PCM module, to see if one might be shorting to ground. I didn't find a problem on that end. Earlier, when I changed out the solenoid pack, I saw the cables at the transmission end, and they looked fine.
So, the manual tells me this is an electrical problem. I can't find anything wrong with the cables. The terminals at the PCM looked clean.
I am considering the idea that the PCM unit itself may not be delivering the proper voltage to that particular solenoid. Maybe that one output has gone bad. Does that sound like a common problem? Or am I really looking at a transmission change?
Thanks,
Jason
I am still battling the transmission problems. I have the code P0795, which my Lincoln shop manual says "voltage through PCC solenoid C failed - shorted circuit." Basically, the car will not transition from 3rd to 4th gear, and gives me an E code on the dash when I drive in D5.
Back in December, I swapped the pressure control solenoid pack out with a new pack, and it didn't change the problem.
Yesterday I took looked at the cables going into the PCM module, to see if one might be shorting to ground. I didn't find a problem on that end. Earlier, when I changed out the solenoid pack, I saw the cables at the transmission end, and they looked fine.
So, the manual tells me this is an electrical problem. I can't find anything wrong with the cables. The terminals at the PCM looked clean.
I am considering the idea that the PCM unit itself may not be delivering the proper voltage to that particular solenoid. Maybe that one output has gone bad. Does that sound like a common problem? Or am I really looking at a transmission change?
Thanks,
Jason