1990 Corvette It doesn't start I went to start it and nothing happened I put a new fuel pump gasoline filter spark plugs MAF SENSOR?
a 1990 corvette that wont start. I have replaced the fuel pump, map sensor, ecm , checked for spark and fuel to the fuel rail
The Oil pressure switch can go bad and will not let the car start at all because the ECM has to see at least 3 psi while cranking or running to let car run. Next to distributor.
Does Benz diesel engine has sensor to shut the engine if put gasoline in the fuel tank to shut the engine?
If your oxygen sensor stops working the fuel (gasoline) and air mixture will be incorrect. Usually this means your fuel efficiency will decrease -- that is, the engine will burn more gasoline than necessary. It's possible however, if it begins to run too lean (not enough gasoline for the amount of air) it can damage the engine. But, this is unlikely.
Heated Oxygen Sensor Control Circuit Bank1 Sensor2 symptoms Other than the MIL light illuminating you may not notice any performance issues. cause A short in the O2 sensor heater circuit or the sensor itself A faulty O2 sensor heater Wiring or connectors are broken or frayed to the sensor or relay Bad PCM or ECM The fix Correct wiring short or loose connector found in inspection. and/or Replace the bank 1 sensor 2, O2 sensor
Answer It's on the top of the intake, but it is tucked up underneath the dash. The intake has to come off. I took mine (2000 Corvette) to the dealer for this. I have a 2001 and I have had to replace the sensor 3 times in the last 2 years. If you have a mechanic with reasonably small hands there is no need to remove the intake. My Intake has never been off.
No, the knock sensor is not the same as a throttle position sensor. The knock sensor is used to determine if the engine is knocking caused by too much spark advance for the octane rating of the fuel being used. The throttle position sensor tells the engine computer what the position the throttle valve is in to determine gasoline flow .