![]() ![]() It is actually a complete repair kit that includes new hose clamps, reusable zip ties, throttle body gasket, and EGR valve gasket. Experience: ASE Master Technician, Mazda Master Technician, GM and Ford factory trained. TEMP SOLUTION: resorted to disassembling their EGR valve and cleaning off the carbon build up in the pintle and housingĬanadian EGR valve is a much superior design in which that not only combines the "sealed" design, but also utilizes coolant hoses to heat the EGR valve in order to "cook" the condensation outįSY1-18-W00 Kit : 149.95 CND plus taxes. 2003 mazda protege: looking for egr valve.2.0l.is idling.cel. I read somewhere they replace it with a better part these days.Ĭheck-engine light: Drivability problems accompanied by check-engine light often due to EGR exhaust passages clogged. In this episode of Driveway Dudes, Paul and Will shows you how to clean your EGR (Exhaust Gas Recirculation) Valve, Inlet Manifold and Inlet Valves without r. ![]() There seem to have been a recall about it - should call a dealer to make sure. It seems like it’s the EGR valve: t’is a common and recurrent problem. The "check engine" light came on steady a month ago, several days later it went out.few days later came back on steady, few days later went ou traffic light, the engine starts to sputter, almost die.ģ. I filled gas tank with 93 octane and bought a bottle of STP Fuel System Treatment. Like a marble rolling around in the engine. About three months ago I noticed a rattle in the engine when I depress the accelerator. So I had a hard-time seeing what could be wrong with the MAF - in fact, my theory is that they are probably rarely the problem, but because the mechanic replaces other things like the MAF pipe, they fix the problem.ġ. I swabbed and cleaned the platinum strip and it seemed to be clean to begin with. Mass Air Flow Sensors for Protege's are expensive - $250 new, and for $70 for remanufactured ones and yet from examining it they seem to be just a plastic box, with a plastic mesh and then a little metalic (platinum) strip sticking out. Clubhouse CX-5 CX-90 CX-70 CX-50 All Mazdas. After replacing EGR valve check engine light was off. I had read that using a cottom swab with some rubbing alchol could clean it. Recently replaced spark plugs, ignition coils & wires, air filter, and EGR valve. I took the air-filter lid (which had the MAF attached) off, and then tried to clean the MAF. I checked the air-cleaner filter (by openign the box with the 2 clips on the right side) and it seemed ok, and the seal seemed ok too. Mass Air Flow Sensor (MAF): (for Protege 2001 ES) A square box on the drivers-side of the engine just after the radiator with a thick pipe leading to the engine has the MAF on it. Your local O'Reilly Auto Parts store also offers free Check Engine light testing to help you begin your diagnosis and find the best solution.1. O'Reilly Auto Parts offers a selection of replacement canister purge valves and purge valve solenoids for most vehicles to help you make your repair. If you suspect you have an EVAP system leak or that your CPV is failing, it's best to repair the issue as soon as you notice there is a problem. Don't use carb and choke cleaner Unscrew the hose clamp and remove the intake from the throttle body, after loosening it should slide right off. shop 2002 mazda protege 5 sensor, egr pressure valve. In some cases, a malfunctioning CPV can also cause the vehicle to fail an emissions test. 1 Here's a Quick and Easy way to clean your EGR valve without taking it off of the intake. Damage to any part of the EVAP system may also cause fuel vapors to escape, leading to fuel loss, odors, and Check Engine light activations. If the canister purge valve becomes clogged or fails, it can cause a number of issues, including reduced engine performance, decreased fuel efficiency, and increased emissions. The Code is P0402 and have ordered a EGR. I have a 1999 Mazda Protege that the check engine stays on. The canister purge valve is controlled by the engine control module (ECM) and is designed to open at specific times during the engine's operating cycle to allow fuel vapors to be burned in the engine. Replaced egr valve but still have flow problem by computor check and rough running. This process helps reduce emissions and increase fuel economy in the vehicle by reducing fuel loss due to evaporation. The canister purge valve (CPV), also known as a purge valve solenoid, is a main component of the evaporative emissions (EVAP) system which recirculates fuel vapor from the fuel tank to the engine intake manifold. ![]()
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