Dodge Repair Questions? Ask a Mechanic for Answers ASAP
Hello and welcome!My name isCustomerand I can assist you with your question.
I am very sorry your having this issue with your vehicle.
I will try my best to answer all of your questions.
However, before we get started, please let me mention a few things.
1. If at any point you would like to speak on the phone, please feel free to request a phone call on your end and I can call you right away.
2. If you dont understand any technical terms or anything that I mention (component tests or theory or operation), please let me know and I will provide you with a more in debt explanation or answer.
3. Please understand that I am here to help.
Are you looking for some possible causes or would you like me to walk you through this diagnoses?
Would you be willing to speak on the phone?
Does the TPS receive a 5-volt reference from the PCM with the key on?
I will be honest with you, this is a VERY complex issue. There are a lot of factors and possible causes as to what could be causing this issue. It would be best to speak on the phone. I can wait till you have time later today on break or even after you get off of work.
You would use a voltmeter to check for this 5 volt reference on the wires going to the TPS with the key on.
Then we check the inputs to the PCM (powers and grounds)
Thank you for that information.
I will be looking forward to speaking with you on the phone after work.
Talk to you then.