Voltage

[Beth Garrett]

Loosing voltage while driving like i have a dead pedal. I have replaced the throttle pedal sensor and still looses pedal after driving for a few minutes. Any ideas????

 

[17CrewCab1500]

Did you reset the PCM after you swapped the sensor out?

 

[Beth Garrett]

How do I reset the pcm

 

[turkeybird56]

Here are (2) ways on Forums suggested to reset PCM:

1)
Yes a reset is in order. As for the correct method on your year and model not sure but on mine, an 05 1500:

Buckle the seatbelt
Pull the PCM fuse #23
Turn the key to the on position
Wait for the 3 chimes then turn to off
Put the fuse back in and it is now reset.

2) You can do what's called a "Hard Reset". Remove the positive battery cable from the battery, and touch it to the attached ground cable for approx 30 sec. This erases all of the computer adaptive learning, but won't erase your tune. I do this every time I add a mod; I run a SC 3865, and this method has never erased my tune. I hope this helps!

 

[Beth Garrett]

Thanks I will let you know what happens