rpm fluctuation while driving
Camel Trophy
Joined: Nov 2017
Posts: 4,995
Likes: 962
From: Green Bay, WI
Anyway to reset fuel adaptations? If you can and the issues is gone, then it may lean towards something like MAF/O2, etc. If you and the problem persists I would expect something like a throttle position sensor, etc. Something with absolute valves gone afoul.
1st Gear
Joined: Mar 2021
Posts: 1
Likes: 0
App sensor
Thanks Savannah. After three years and investing several thousand dollars into other potential fixes - your suggestion solved the problem. No more RPM fluctuation. It's gone. Fixed! I cannot believe that replacing the gas pedal assembly (which includes a new APP sensor / gas pedal position sensor) finally solved the problem. Thank you so much!
Overlanding
Joined: Mar 2019
Posts: 23
Likes: 2
From: Coeur d' Alene, Idaho
After a few weeks of driving, all the issues reappeared, I gave up and sold it. It had to be the torque converter in the transmission all along.
2nd Gear
Joined: Mar 2022
Posts: 2
Likes: 1
Hi
On my car, make RPM fluctuation, the motor temperature didn`t mark, automatic gear box didn´t work properly . . . .and the guilty was only the temperature sensor in the gear box, broken, no connection.
After I shunt the two pins, all work perfectly.
On my car, make RPM fluctuation, the motor temperature didn`t mark, automatic gear box didn´t work properly . . . .and the guilty was only the temperature sensor in the gear box, broken, no connection.
After I shunt the two pins, all work perfectly.
Rpm fluctuation
Hello, experiencing the same issue with my truck. Was going to look into switching out the gas pedal sensor but I noticed my truck does not fluctuate when I’m in manual mode only in automatic. I’m assuming this would rule that fix out?