...vacuum from the EGR/EVAP control solenoid to vent to the atmosphere. The EGR system monitor, for OBD II regulations, uses an EGR temperature sensor to monitor the EGR system. The EGR temperature ...
...vacuum at egr at idle. If you have manifold vacuum, egr solenoid is bad. Find and disconnect egr solenoid wire while car is running. Vacuum should come on when disconnected and go off when connected ...
...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 ...
vacuum test on the egr components checked ok but idle speed and engine runs the same regardless of the position of the idle speed screw except the engine stalls when slowing down to stop when the idle
...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 ...
Question about 1997 Villager
...EGR solenoid valve.2Pull the EVAP canister vacuum and purge hoses, the vacuum hoses from the EVAP, the brake cylinder, pressure regulator and EGR tube. Tag and disconnect the spark plug wires. Remove ...
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