What causes the exhaust gas flow to stop?
Plugged EGR passage which restricts the flow of exhaust gasses Faulty EGR solenoid wiring/harness Vacuum lines damaged/disconnected to the EGR valve solenoid or to the EGR valve Since EGR valve designs are different, no one test will suffice: Using a scan tool, operate the EGR valve with the engine running.
How does the exhaust gas recirculation valve work?
The exhaust gas recirculation (EGR) valve is vacuum controlled valve that regulates the amount of exhaust gases that re-enter the cylinders. The powertrain control module (PCM) determines how much based on engine load, temp, and other conditions.
What are the codes for exhaust gas recirculation?
The mecahnic yesterday gave me the codes P0400,P1131,P0302,P0306, and P0174. He reccomended a coil, Plugs, Wires, valve cover gaskets (b/c oil is leaking on the plugs… 2005 ford focus has po106 po400 po452 po191 po300 codes seems to run fine you can clear out codes po452 instantly comes back any help or ideas would be appreciate…
What is the EGR code for a Mazda Protege se?
Related EGR codes: P0401, P0402, P0403, P0404, P0405, P0406, P0407, P0408, P0409 This is on a 97 Mazda Protege SE, 5sp, 1.5L. I have 2 codes, P1195 and P0400. I have had the P0400 for a little while (it comes and goes for some reason), but just today i put my scanner on again and there was also the P1195.
Plugged EGR passage which restricts the flow of exhaust gasses Faulty EGR solenoid wiring/harness Vacuum lines damaged/disconnected to the EGR valve solenoid or to the EGR valve Since EGR valve designs are different, no one test will suffice: Using a scan tool, operate the EGR valve with the engine running.
The exhaust gas recirculation (EGR) valve is vacuum controlled valve that regulates the amount of exhaust gases that re-enter the cylinders. The powertrain control module (PCM) determines how much based on engine load, temp, and other conditions.
The mecahnic yesterday gave me the codes P0400,P1131,P0302,P0306, and P0174. He reccomended a coil, Plugs, Wires, valve cover gaskets (b/c oil is leaking on the plugs… 2005 ford focus has po106 po400 po452 po191 po300 codes seems to run fine you can clear out codes po452 instantly comes back any help or ideas would be appreciate…
Related EGR codes: P0401, P0402, P0403, P0404, P0405, P0406, P0407, P0408, P0409 This is on a 97 Mazda Protege SE, 5sp, 1.5L. I have 2 codes, P1195 and P0400. I have had the P0400 for a little while (it comes and goes for some reason), but just today i put my scanner on again and there was also the P1195.