So I think I'm on the right page for my next issue...... but alay me if Im not.
2000 Dodge Ram with PPUMP and 12v throttle linkage with TPS.
Getting p0122 and p0121.
I have 5v at the TPS on idle (outsiode wires). I need to check the center circuit for voltage there. Also through throttle range. Beyond that ???? Dont want to replace a $200 sensor for no reason ......
I started looking at this as my TC wont lockup at low throttle positions ...... and Im pretty sure its related to this ....
So I think I'm on the right page for my next issue...... but alay me if Im not.
2000 Dodge Ram with PPUMP and 12v throttle linkage with TPS.
Getting p0122 and p0121.
I have 5v at the TPS on idle (outsiode wires). I need to check the center circuit for voltage there. Also through throttle range. Beyond that ???? Dont want to replace a $200 sensor for no reason ......
I started looking at this as my TC wont lockup at low throttle positions ...... and Im pretty sure its related to this ....