Is It All Right To Unhook The O2 Sensor?
Answer:
In general no.
You might try this only to see if the engine runs better with the sensor disconnected. This make the computer use a default value and if the engine runs better like this then nearby is a good chance there is something wrong beside the sensor.
Without the sensor connected and working the computer will not properly adjust the fuel mixture and the car will get worse mileage and worse emissions.
Resolved Questions:
If A Car Is Not Driven Does A Battery Loos Its Charge?
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Did The Voltage Regulator Consume Electric Without Load?
Mechanical regulators consumed no electricity until they were used to help start an engine. Electronic regulator consumed electricity that were measured contained by the microwatts until they were started. The regulator is not the problem in killing your mobile. You may have a path to ground only...
What Is Wrong With My 1999 Chevy Malibu?
If i go over 30 mph it red lines... Help? Sounds like your transmission or clutch is slipping, If its a automatic nouns check the transmission fluid level first and if it is ok then purloin it to a transmission shop to have it checked. You...