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Hundreds of possibilities. The DTC (Diagnostic Trouble Code) system has detected a fault somewhere. If your car is 1996 to present, you can run an OBDII scan, but in all cars a blinking light indicates a more serious problem than a steady on light
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoContinuing to drive the vehicle with a flashing check engine light can and will cause catastrophic damage to the catalytic converter(s).
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What causes the check engine light to blink on and off and then stop blink and turn off?
It is indicating that there is a fault with the engine of the car. You need to take it to a garage for repair/service.
What causes check engine light to blink on and off?
Check to see if your gas cap is tight.
How do you check engine codes on a 1993 jeep?
With a scan tool, or try turning key on, off, on, off, on and counting the blinks of the check engine light. blink, blink, blink, pause, blink would be 31.
How do you get check engine codes without an obd?
On some if you turn key on, off, on, off, on. The check engine light may start to flash the code. blink, blink, bink, pause blink would be 31.
What causes check engine light to blink and car to buck?
If the MIL blinks at the moment the engine bucks, them its a cold stall, were the engine is about to turn off, if the light is blinking on its own, is impossible, MIL are constantly on, because its a emission related code.
How do you watch the check engine light blink in a 1995 jeep Cherokee larado?
Cycle key on, off, on, off, on.
Why does your airbag light blink off and on?
why does my airbag light blink off and on on my 92 mercury gran marquis ls
What causes a 1995 Oldsmobile Aurora head lights to blink on and off when head light switch is off and ignition is off?
Sounds like a bad switch or relay.
Does the security alarm light blink all the time on 2009 Honda Accord when the engine is turned off?
Yes if it is working correctly.
How do i find out what the check engine light is on for on a BMW?
first you nee to check and see if your car is referred to as OBDI or OBDII if its ODBI then you start with the car off.. turn the key to run but do not start the engine.. at this point you have less that 5 seconds to push the gas pedall all the way to the floor and press the overdrive button five times... then the check engine light will stay on.. and then blink... next its going to blink out the code for you for ex. blink-pause-blink blink-pause blink blink blink-pause blink n that would mean the problem code is 1231 just Google BMW problem codes and use that dcode to find out what the issue is..
What could be causes your indoor light to flash on and off when the engine is on and off?
door ajar switch in door
Does the security light stay on when car is off?
Yes, the blinking securtity light will blink when the car is off.
