Engine/Transmission (1998.5 - 2002) Trouble codes

[darkhorse]

Perhaps I should have left well enough alone but I went & tapped my pump yesterday. Something was amiss. The very first thing I noticed was my MIL engine icon was lit up by the time I'd driven 100 feet. The truck was running fine so I went for a spin. At first it seemed I had a lot more power & smoke but the box didn't respond to the power level control. To keep the story shot, I double checked all the electrical connections & they were fine. The manufacturer was supportive & asked me to return the box for repair. The good news is the truck still runs fine but I can't clear the codes. I have p 1693 & p 0238, that's MAP sensor voltage high. I disconnected the batteries for over an hour but the codes remain. Am I going to have to find an OBD tool to clear them?

 

[jdooner]

Darkhorse. . if you go to the last article in the 911 archives, you'll find your solution. Title is 'Stuck in limp mode'. Hope this relieves some of your anxiety

Jerry

 

[darkhorse]

Darkhorse. . if you go to the last article in the 911 archives, you'll find your solution. Title is 'Stuck in limp mode'. Hope this relieves some of your anxiety

Jerry

Thanks Jerry. If it doesn't clear on it's own with a few more start cycles I'll see someone with an OBD scan tool.