its on the car
egr valve may be clogged or bent. where do i find the egr valve on my 93 Saturn sc2?
Its under your drivers seat
It is a 50 EGR Valve. You can use it for '93-'97 Dodge Dakota, Ram 1500, 2500, or Jeep.
EGR valve fault.
not 2ure i just is 2 yer od
I have a 93 4.0 and it has no EGR valve. My neighbor who is a ford mech. says some don't have EGR's and some have only one O2 sensor.
a 93 tercel which most likey has a the stock 3e-e engine doesnt have an egr system.
The EGR (exhaust gas return) valve is defective if you have eliminated the plug/wires, trottle valve etc.
its the big bulky thing mounted to the throttle body. its black
EGR Valve4.2L, 4.6L, 5.4L and 6.8L Engines1. Disconnect the negative battery cable.2. Remove the vacuum hose from the EGR valve.3. On the 4.6L engine, remove the nut and brake booster bracket.4. On the 5.4L engine, remove the DPFE sensor retaining nuts and place the sensor to the side to allow access to the EGR tube.5. Disconnect the EGR valve-to-exhaust manifold tube from the EGR valve.6. Remove the EGR valve mounting bolts, then separate the valve from the intake manifold.7. Remove and discard the old EGR valve gasket, and clean the gasket mating surfaces on the valve and the intake manifold.To Install:8. Install the EGR valve, along with a new gasket, on the manifold, then install and tighten the mounting bolts.9. Connect the EGR valve-to-exhaust manifold tube to the valve, then tighten the tube nut to 25-35 lbs. (34-47 Nm).10. Connect the vacuum hose to the EGR valve.11. On the 5.7L engine, install the DPFE sensor.12. On the 4.6L engine install the brake booster bracket and the retaining nut.13. Connect the negative battery cable.
93 Roadmaster.... that's a 5.7L engine, right? It should be attached to the intake with 2 bolts. Look for the thing that looks like a Chevy Smallblock EGR valve. Also, if you're replacing the valve because you have an EGR code make sure you don't have a clogged passage in the intake acting like a bad valve.