...control valve body separator plate may be the cause. ACTION: Verify the condition, the main control valve body separator plate may need to be updated to the latest level. Refer to the following ...
...cold air ,heater control was just replaced Low fluid or bad therostat if it does it when engine is warmed up.Heater control valve replaced or mixing valve? If so you have a vacuum hose ...
...Control Valve Application Chart for proper IAC usage. IDLE AIR CONTROL VALVE APPLICATION CHART Model Year Vehicle Engine Revised Part Number PASSENGER CARS 1995 Escort/Tracer 1.9L F5DZ-9F715-BA 1996 ...
...valve control circuit Blockage of vent valve Bad PCM Possible Solutions With a P0446 OBD-II trouble code, here are some things to try: Replace Vent valve Repair open, short, or resistance problem in ...
control valve. Idle Air Control (IAC) Valve OPERATION The Idle Air Control (IAC) valve controls the engine idle speed and dashpot functions. The valve is located on the side of the throttle body. This
...control valve located in line from the water pump to the heater core, your control switch operates this valve via air. have someone or you can do it yourself turn switch to hot,LOL already there,ok ...
...control valve circuit is open or shorted.) - EGR volume control valve stuck closed - EGR volume control solenoid valve - Dead (Weak) battery - EGR passage clogged - Exhaust gas leaks - Faulty EGR ...
...and the ECM controls the throttle control motor to make the throttle valve opening angle properly in response to driving condition Read more: ...
...no change in engine rpm as an indication of a stuck or damaged valve. Ford Idle Air Control IAC valve test how to adjust minimum idle speed Ford Idle Air Control Valve Diagnostics High Idle DTC ...
...control circuit poor electrical connection P0401 Ford - Exhaust Gas Recirculation Flow Insufficient Detected Possible causes - EGR passage clogged - Faulty EGR Vacuum Modulator Valve - Faulty EGR ...
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