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What would cause the upstream oxygen sensor on a 95 Dodge Neon to keep going bad in less than 1 day?
Wiki User
∙ 16y ago
Several things could cause an O2 sensor to get bad that quickly. First, it could be bad wiring that is causing the signal to be incorrect, meaning the the sensor is still good but it is bringing back bad data. Two, if you have any cylinders misfiring this could cause raw fuel to be pushed down the exhaust, causing the sensor to foul. There are always lots of other things that could be happening that can't be anticipated.
Wiki User
∙ 16y ago
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97 Dodge Intrepid sport- If oxygen heating sensor is bad would that cause car to overheat?
No.
What is a B1S1 oxygen sensor?
Bank 1 is the passenger side of the engine in a Mercury Grand Marquis Sensor 1 would be in the exhaust close to the engine before the exhaust enters the catalytic converter ( upstream sensor )
How many O2 sensors does a 2001 Kia Optima have?
two. one air/fuel ratio sensor or upstream sensor, and one oxygen sensor or downstream sensor. when replacing them make sure they are the cause and not the symptom of something else and also only use direct fit, universal are known to have to many problems and need to be wired in
Will an oxygen sensor make a car lose power?
A malfunctioning oxygen sensor can cause the engine to be low on power.
Does your o2 sensors control your idle?
Not directly. The oxygen sensor measures oxygen levels in the exhaust. The computer uses that to calculate fuel and spark timing. If an oxygen sensor is malfunctioning, it could cause idle problems.Not directly. The oxygen sensor measures oxygen levels in the exhaust. The computer uses that to calculate fuel and spark timing. If an oxygen sensor is malfunctioning, it could cause idle problems.
Will MAF sensor cause transmission to slip in Dodge Durango?
It does not have a MAF (mass air flow sensor)
Will a bad oxygen sensor cause an engine to miss?
It sure can.
Can an oxygen sensor cause a failed emissions test?
only in California
Would an oxygen sensor cause a car to not start?
Possible, but not likely.
Can the oxygen sensor cause your car to not crank on a 1996 Chrysler Concorde?
No.
Can a bad oxygen sensor cause gas smell?
Yes, it cause the engine to run rich.
Would a bad o2 sensor cause a 02 dodge Dakota to stall?
Yes, a bad O2 sensor would cause a 2002 Dodge Dakota to stall. It would also cause bad fuel mileage and hard idling within the vehicle.
