Joined
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346 Posts
Problem: Idle is always high. Computer wont store trouble codes.
Hypothesis: Computer is cooked. I suspect that it is in a sort of "limp home" mode. It does not have the ability to store codes or historical engine data needed to set the mixture. I also belive that the EGR system is bypassed in this mode. Needs Replaced.
I ordered a computer yesterday and hopefully it will be here for me to install on the weekend. $45 Shipped!! I will post the results and do a write up on it. Now is your chance to place your bets before the event.
Hypothesis: Computer is cooked. I suspect that it is in a sort of "limp home" mode. It does not have the ability to store codes or historical engine data needed to set the mixture. I also belive that the EGR system is bypassed in this mode. Needs Replaced.
I ordered a computer yesterday and hopefully it will be here for me to install on the weekend. $45 Shipped!! I will post the results and do a write up on it. Now is your chance to place your bets before the event.