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What would cause no voltage to the oxygen sensors in a 97 Ford Explorer?
Wiki User
∙ 19y ago
There is really no voltage coming to the sensors. The sensors themselves are the ones that generate a small amount of current from the heat of the exhaust. You may want to go to a car parts store, and get a repair manual for your car. They cost about $16.00 Or, go to a Public Library.
Wiki User
∙ 19y ago
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Can a cracked exhaust manifold cause the check engine light to come on?
Yes, it can affect the oxygen sensors and catalytic converter.Yes, it can affect the oxygen sensors and catalytic converter.
Will bad oxygen sensors cause me to fail the emissions test?
Problems with the oxygen sensors are quite likely to cause emissions test problems. The car computer cannot properly adjust the air/fuel mixture to regulate the emissions.
Will bad oxygen sensors cause power loss?
A bad oxygen sensor can cause power loss, reduced fuel economy and damage to your catalytic converter.
Can the oxygen sensor cause the car not to start?
no it can't. usually when the oxygen sensors are failing, u get your check engine light on.
Where are the oxygen sensors on a 2001 Mitsubishi Montero?
Oxygen sensors are located at the same place on all cars cause they all do the same thing: analyze your exhaust gas. It will be on the exhaust pipe, between the engine and the catalytic converter. thats good but there are 3 of them
What sensors cause engine to miss when pulling a hill?
Oxygen Sensor. Or the Knock Sensor. Or you could check the plugs for faults.
95 Villager runs terrible and sputters-backfires when cold is there in fact a second oxygen sensor or what else could cause these symptoms?
Oxygen sensors generally do not operate when "cold". Engine is in open loop mode while warming up. In additionl, oxygen sensors generally do not cause this kind of problem. I've read elsewhere that there is a sensor in the distributor that can get dirty and cause the symptoms you're experiencing. Sorry, don't have any links handy.
How many oxygen sensors on a 1999 jeep Cherokee sport 4.0 liter?
Two but the upper would be the one to cause problems
How do sensors sense light and dark?
A: A photocell has the property to change resistance as photon hit its surface that cause a change in resistance with current is flowing a voltage is generated
Does a faulty oxygen sensors cause a truck to run bad on a 1988 Chevy 2500?
yes it can. also check knock sensor and the wire going to it
Where is the oxygen sensor switch located on a 1989 Chevrolet Caprice?
All Oxygen Sensors are located in the exhaust eitherbefore or after the catalytic converter. Your O2 sensor may not be defective as a vacuum leak can cause the code.
Your 1999 Lincoln Continental that dies when you stop at a stop light what would cause this?
I was told by my cousin who is an auto mechanic that dirty oxygen sensors would cause that problem. You can either replace them or you can wash them.
