Questions & Answers for: Isuzu emissions code

...code 1406, what will I have to replace to get it to pass inspection? I read in car and driver that a catalitic converter takes care of about 80% of the emissions inspection. and you could get buy on ...

Emissions problem I just had the fuel pump replaced because of a bad sending unit. Within a month the check engine light came on and the code said that the EGR valve was clogged. I noticed a definite ...

...code of p4030 or 3040 P0420 means Catalyst System Efficiency Below Threshold, Bank 1 It means that your catalytic converter, in the exhaust system is not working fine, as its emissions are polluting ...

...emissions? have code read test doen for free at a auto parts store...it may be an O2 sensor or EGR valve...the code test should tell you many things can cause this. have you checked your air filter? ...

...Emissions.It sat idling for about 8 hours.Engine light came on.Was able to start it again.Now it won't start.Bought a scan tool but it reads error when connected to ECM.Engine cranks but will not ...

Check engine code P0449 for 2006 Isuzu Ascender What isit? Code says Evaporative Emission Vent Valve Solenoid Malfunction. What does that mean? Is it just a sensor, or something serious. Is it safe to

Reset computer I had a 0449 code show up and replaced the gas cap and P0449 Evaporative Emission Control System Vent Valve and need to reset the computer to see if it is fixed. How do I reset the ...

got a 1404 code manufacturer controlled auxiliary emission controls This code shows up if you have a bad or clogged EGR valve, find your EGR valve if you can, clean it, this should clear the code. If,

Fix code po440 on 1999 izuzu trooper Evaporative emission control system malfunction p0440 OBD II Trouble Code

...code is for a large leak on the evaporative emissions system, (EVAP). Start by checking your filler cap is on correctly. This is the most common reason for the error code. For the small amount they ...