2000 RPM Idle - if you can call it idle
08-06-2009, 12:41 PM
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2000 RPM Idle - if you can call it idle
I was in the process of installing an xzt+ last night and started the truck after the wiring harness was in but before the box was in. The truck started and (idled) at 2000 rpm. OOOps. I hooked up the box and restarted, 2k idle. I completely removed the xzt and returned all the connections to stock, 2k idle. I unhooked the batteries, allowed to drain, 2k idle. I ran a scan and have a p0237 code (turbocharge boost sensor A circuit low). Cleared the code and restarted, 2k idle, code returned. No other codes. Sounds like I definately need a MAP sensor which I will install tonight. Can this cause a 2K idle?
What else should I be looking at - especially with no codes?
Help,
ClayBob
What else should I be looking at - especially with no codes?
Help,
ClayBob
. An easy fix - even for me.
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