I have a 2015 dodge ram 1500 eco diesel 3.0 engine and I have the lighting bolt on my dash and it say electronic throttle control so how do I fix that problem
SFT tune no code just service electronic throttle control. So far I cleaned the MAP sensor. I’m going to do a smoke test next to see if there is any leaks. Truck has been running great since the tune(stage 2). Occasionally when I turned it on it would show that light but quickly turn off and work fine. Now all of a sudden it’s on and staying on. I did send SFT an email, waiting on response. Also ordered a MAP sensor and a gas pedal. Both pretty cheap so I figured I’d give it a go and see what happens.
So I kept on tinkering around before my parts came in decided to hook the OBD reader up. There was no codes, but I ended up hitting erase anyway. It cleared the issue! I have boost again. So only thing I’ve done was clean MAP sensor/turbo boost sensor. Also cleaned a sensors inside the throttle body looking thing( where the inter cooler pipes connected up front). Just a twist of sensor, easy to take out and clean. Hopefully I can roll for a while now.