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Chad, Lead Master Tech
Category: Dodge
Satisfied Customers: 1114
Experience:  Electrical Master,Diesel Specialist, Lead Tech/shop foreman
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Trruck won't idle. 2500 rpm when u start it

Customer Question

Trruck won't idle. 2500 rpm when u start it
Submitted: 2 years ago.
Category: Dodge
Expert:  Chad replied 2 years ago.

Hello, can you tell me any more information on what happened before this and what has been done so far?

Customer: replied 2 years ago.
It ran fine I hooked my boat to it and started it up and it would not idle down. My code reader said e3/8 and e3/9
Expert:  Chad replied 2 years ago.

OK, those are not OBDII codes. I have not idea what those are.

Can you tell me what kind of floor mats you have ?

Have you verified that if it is the hard molded plastic ones, that it is not on top of the accelerator pedal?

Customer: replied 2 years ago.
I co that. I cease wrong the codes are 7e8 and 7e9
Expert:  Chad replied 2 years ago.

The codes would start with a P followed by 4 numbers.

Expert:  Amedee replied 2 years ago.
This is a duplicate question.
Expert:  Chad replied 2 years ago.

The customer had actually posted this question three times.