Questions & Answers for: high emissions

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Question about 1996 Escort 4 Door

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emissons too high i,ve changed oil and fillters and lambda sensor emission still too high any suggestions to get them down how high are the emission readings if you could post me the values i might ...

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...Canada) Fig. 10: Emission control system vacuum diagram-1984 Z24 (49 States & Canada except High Altitude) Fig. 11: Emission control system vacuum diagram-1984 Z24 (49 States High Altitude) ...

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...Emission System Pressure Sensor/Switch Low P0453 Evaporative Emission System Pressure Sensor/Switch High P0454 Evaporative Emission System Pressure Sensor/Switch Intermittent P0455 Evaporative ...

...Emission System Pressure Sensor/Switch Low P0453 Evaporative Emission System Pressure Sensor/Switch High P0454 Evaporative Emission System Pressure Sensor/Switch Intermittent P0455 Evaporative ...

...high idle emissions. Emission numbers were 10-20x max legal limit (over 3000). Replaced the catalytic converter and EGR valve and cleaned the idle air valve and took back to emissions. Truck passed ...

...high idle emissions. Emission numbers were 10-20x max legal limit (over 3000). Replaced the catalytic converter and EGR valve and cleaned the idle air valve and took back to emissions. Truck passed ...

EMISSIONS HIGH CO FAILED SMOG EMISSIONS HIGH CO I would replace CATalitic converter, this car is old, plus a tuneup is 100% necessary , spark plugs wires, ditributor cap & rotor, plus both the air

emissions test? The check light is intermitten. Most probably the system will not pass the emission test as it is related to air and fuel supply system. The problem relates high and low voltage supply

Question about 1999 Astro

1 Answer

high level emission output did not pass smog high emission output Your not providing any Emission Gas Numbers High Level of WHAT? You got 5 Gases,what's high & what are the limits you have to stay

...high emissions. Dirty air filter, vacuum leaks, timing set wrong, wrong rpm, bad o2 sensor, defective egr, back cat. converter,sensors out of range ect. ect. It's highly unlikely anyone can guess and ...

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