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Nairaland Forum / Nairaland / General / Car Talk / Need Assistance Pls!!! (1208 Views)
Car Newbie Needs Your Assistance / Assistance Needed To Diagnose Cause Of Overheathing / Tehnical Assistance Need For A 2003 Honda Accord V6 (2) (3) (4)
Need Assistance Pls!!! by Devirus2: 10:41am On Feb 08, 2015 |
Good day gurus in the house. I have an rx 300 lexus cuv and my cel light comes on and goes off periodically. I have scanned and detected the famous P0171 code. I have checked for leaks, cleaned my maf and checked my o2 sensors and everything is working fine. It begun when I bought a new fuel tank and told my mecho to service my injectors. Kindly give suggestions as to helping me. Cos I really hate the sight of my cel every time I drive the car. Thanks |
Re: Need Assistance Pls!!! by ZIMDRILL(m): 1:07pm On Feb 08, 2015 |
Devirus2: https://www.youtube.com/watch?v=gCV11HGqRaI |
Re: Need Assistance Pls!!! by GAZZUZZ(m): 1:07pm On Feb 08, 2015 |
Devirus2: How did you do the bolded? You have a vacuum leak, or possibly a faulty bank1 oxygen sensor. Do a live scan and check values from o2 sensors and post here. |
Re: Need Assistance Pls!!! by chillex8(m): 1:50pm On Feb 08, 2015 |
GAZZUZZ: And what values should he be looking out for ![]() |
Re: Need Assistance Pls!!! by GAZZUZZ(m): 1:57pm On Feb 08, 2015 |
chillex8: The type that cause recurrent epileptic seizures in hyundais ![]() |
Re: Need Assistance Pls!!! by DECOtech(m): 5:16pm On Feb 08, 2015 |
Re: Need Assistance Pls!!! by mayor2013: 5:25pm On Feb 08, 2015 |
@ op go do a complete tune up which involves changing of spark plugs, servicing of injector noozles, checking of fuel pump pressure and servicing of inlet manifold. |
Re: Need Assistance Pls!!! by chillex8(m): 5:30pm On Feb 08, 2015 |
Re: Need Assistance Pls!!! by chillex8(m): 5:33pm On Feb 08, 2015 |
mayor2013: Holy Moses ![]() Dislowman ![]() |
Re: Need Assistance Pls!!! by Devirus2: 5:39pm On Feb 08, 2015 |
Ok bosses, i'll just do that. Hope it helps, cos before I did a fuel tank change and serviced my injector nozzles, all was very fine. Thanks all the same, i'll update |
Re: Need Assistance Pls!!! by GAZZUZZ(m): 5:39pm On Feb 08, 2015 |
How do you service inlet manifold? ![]() |
Re: Need Assistance Pls!!! by chillex8(m): 5:55pm On Feb 08, 2015 |
Devirus2: All you need is a live scan. Maf readings @ idle= 0.4lib/min. Should not go lower than this. O2 sensors readings= 0.1v-0.9v. Lastly, have you checked your positive crankcase ventilation valve and hose ![]() You should be checking for blockage and stiffness. Normally, you should hear it flicker when you shake. I will assume there is no vacuum leak. |
Re: Need Assistance Pls!!! by DECOtech(m): 7:50pm On Feb 08, 2015 |
Re: Need Assistance Pls!!! by mayor2013: 10:40pm On Feb 08, 2015 |
GAZZUZZ: By simply removing carbon deposits in it. Shikenah |
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