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P0105 trailblazer 2002 - 2002 Chevrolet TrailBlazer

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Code u1000 code p0105 u1152

Codes U1000 & U1152 are related to the digital data bus communications, U1152 is specific for the HVAC control unit data bus. troubleshooting this will require a Tech II scan tool.
P0105 is related to the MAP sensor circuit.

Apr 27, 2014 | 2002 GMC Envoy

1 Answer

Code P0105

The code P0105 relates to the MAP sensor, why are you changing coils?

Apr 09, 2014 | 2002 GMC Envoy

1 Answer

Toyota p0105

no idea of problem

Oct 29, 2013 | 2002 GMC Envoy

1 Answer

Toyota fault code p0105

Well po105 is a generic code for map sensor cicuit malfunction.The other 2 codes i dont have a listing for but a bad map sensor will cause grey/black smoke

Sep 01, 2012 | 2002 Toyota Land Cruiser

2 Answers

My check engine light keeps coming on! The code that keeps coming up is p0105! What exactly is it? The map sensor has already been changed and still the check engine light stays on and the same code still...

Well, something related to manifold pressure is at issue. Look for intake leaks, cracked or dislodged hoses. Check engine compression, it appears that the Map sensor was a victim and not a cause. This is often the case with error codes.

Jul 23, 2011 | 2003 Chevrolet TrailBlazer

2 Answers

2002 trailblazer exhaust manifold why did bolts come loose.

I have a 2002 Trailblazer to and i have had that happen to me 2 times

Jul 14, 2010 | 2002 Chevrolet TrailBlazer

1 Answer

Very intermittant skip 03 bravada

you might want to scope the ignition module.

Sep 16, 2009 | 2006 Chevrolet Trailblazer

1 Answer

Trouble code P0105 continues to set on 2003 chevy trailblazer

If you have bearing problems MAP sensor codes are the least of your worries. Check on the cost of getting a new engine. I hope this is not the problem. Good luck Moe

Apr 23, 2009 | 2003 Chevrolet TrailBlazer

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