Questions & Answers for: egr code p0405

Question about 2005 Equinox

1 Answer

...code. I know its the egr sensor "A" low pressure. How do I fix this code? Do you have an odd smell in the interior compartment? This could be due to the egr being damaged from debris from the road. ...

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...P0405 and P1404. I replaced the EGR valve. Now I get t/c P0404 and P0405. Now what should I check? 404 is exhaust gas recirculation circuit, and 405 is exhaust gas recirculation sensor circuit low. ...

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...code P0405, what could the problem be P0405 - Exhaust Gas Recirculation (EGR) Position Sensor Circuit Low Voltage You may have to replace the EGR sensor, but remove it and clean it up good to try it ...

Question about 2003 F150 Regular Cab

1 Answer

...egr valve and reset the code worked fine for a little while then the codes came back. I have a 2005 6.0 liter powerstroke f-250 with P0404 and P0405, I have tried cleaning the egr valve and reset the ...

Question about 2001 Trooper

1 Answer

in my 2001 isuzu trooper Code p0405 is for faulty EGR vave od some of the pipe/lines going in or out of EGR valve/system hase broke, leaks or fall of. Or egr valve is dirty and stuck. Check EGR valvle

Question about 2001 Trooper

1 Answer

...for 98 chev ast van Code p0405 is for faulty EGR vave or some of the pipe/lines going in or out of EGR valve/system hase broke, leaks or fall of. Or egr valve is dirty and stuck. Check EGR

Question about 2005 Equinox

1 Answer

...code P0405 EGR VALVE. What do I need to replace in order to get her car running right? Thank you for your time on this matter, Respectfully, Eric T.A. Mickett You need to diagnose the EGR System Not ...

Question about 2001 Grand Caravan

1 Answer

...code p0405 refers to exhaust gas recirculation(EGR) valve position sensor A-low output.--- causes --wiring shorted to ground--EGR valve position sensor--- ECM would go for the EGR sensor. Use only ...

Question about 2001 Grand Caravan

0 Answer

...Code P0405 means that the EGR Valve Position Sensor is giving low voltage readings that are usually below the .5 - 1.0 voltage range.... The EGR Position Sensor Circuit malfunction code can be set ...

EGR code. Just bought car and need to pass emissions. Should I replace EGR? If so, where is it on the vehicle? Question edited for clarity and spelling of model name. Question moved to model category.

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