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Old 06-30-2009, 03:32 PM   #6 (permalink)
rpm1
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Join Date: Jul 2007
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Quote:
Originally Posted by Greenvans View Post
Got the codes:
p0344: CPS Going to get that replaced now.
p0381: Glow plug/heater indicator circuit malfunction
p0470 exhaust pressure sensor circuit malfunction

P0 470 is the one that concerns mean.... any thoughts on that one?

-Andy
Maybe check to see if the tube that goes from the exhaust pressure sensor to the pass side manifold is clogged or broken. It is common for them to become clogged with soot. Maybe this is causing the ebpv to close and that would definitely cause a huge loss of power.
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