Trans 12 Volt Supply Relay Control Circuit??
10-16-2009 | 07:32 PM
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From: Fort Collins CO
Trans 12 Volt Supply Relay Control Circuit??
Transmission has been shifting pretty bad, got the codes pulled and I got a P1765 which I believe is "Trans 12 Volt Supply Relay Control Circuit"..and P0743 which is the TCC solenoid which I have had to replaced before.
My question is on the P1765 code, is the supply relay control circuit the relay in the fuse box under the hood? or is it just referring me to change all the solenoids on the VB?
Transmission shift into D from P very hard, locks up very hard and well before it should, seems to hunt for gears, and it has kicked me out of O/D twice on the highway and I had to pull over, turn off the truck, and then turn it back on to get O/D to work again.
I am thinking I will just pull the VB, replace the solenoids, and put on a new TPS. Am I following the right path with these codes and symptoms?
My question is on the P1765 code, is the supply relay control circuit the relay in the fuse box under the hood? or is it just referring me to change all the solenoids on the VB?
Transmission shift into D from P very hard, locks up very hard and well before it should, seems to hunt for gears, and it has kicked me out of O/D twice on the highway and I had to pull over, turn off the truck, and then turn it back on to get O/D to work again.
I am thinking I will just pull the VB, replace the solenoids, and put on a new TPS. Am I following the right path with these codes and symptoms?
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