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

no warning lights are working??

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Old Feb 26, 2004 | 04:05 PM
  #1  
rxcollector's Avatar
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From: Ellensburg, washington
Question no warning lights are working??

Well when I first turn the ignition on all the idiot lights light up.
But I am getting nothing when the car is running. I ran out of brakefluid (typical leak) and no light came on, I get no CEL lights when there sould be a whole dash screaming at me the way the motor currently runs. I can disconnect any sensor and no light. I can bypass a sensor to even try to get it to come on and nothing.

My biggest concern was the brake fluid sensor (brakes are nice to have). Do they all work through the ECU?
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Old Feb 26, 2004 | 04:48 PM
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From: Auckland, New Zealand
What about when you open the door or hatch, or pull up the handbrake?

Do you have the FSM? If not download it from www.iluvmyrx7.com and read the Body Electrical chapter. It has instructions for testing the warning cluster and sensors.
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Old Feb 26, 2004 | 04:55 PM
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From: Ellensburg, washington
ya those work, hatch, e-brake, door. I will go download that and read into it
Thanks a million
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