2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

ECU Codes::

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Old Oct 1, 2003 | 02:57 AM
  #1  
DC350's Avatar
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Rotor Head
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ECU Codes::

I turn on the car.. LEd lights turn on for 3 seconds Then 1 drive the code 1 long pause 1 long pause.... Keeps on going for like 10 mins... STops then a new code comes one. ALl intermitant....

Only 2 codes So far... Sometimes the ECU doesn't display a code

whats up?

Ev
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Old Oct 1, 2003 | 11:59 AM
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Rotor Head
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PLEASE
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Old Oct 1, 2003 | 01:52 PM
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Eat Rice Don't Drive it.
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if you mean LED #1 turns on the off and repeats that is the O2 sensor code. Make sure that the car is warm though. if it isn't the sensor is not yet working.
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Old Oct 1, 2003 | 02:01 PM
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This is something I have also seen. As the O2 Sensor ages, it takes longer to come up to operating temperature.

Disregard that code and give us the next code.

jarrett
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Old Oct 1, 2003 | 02:04 PM
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From: Laredo, Tx
yeah that is what is going on with mine right now. Good thing ma buddy MAX has a spare.

NEXT!
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Old Oct 1, 2003 | 07:57 PM
  #6  
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Rotor Head
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I'm gunna replace the 02 sensor anyway. The 1 long and then 2 short... That being the Pressure sensor
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