1979-1993 & 94 Conv [Subscribe to Daily Digest] |
Try taking a reading with the sensor unplugged from the car. It won't fluctuate at all since it's in open loop mode. Set the amm screw so you read .5 volts. PLug it back in and I'll bet it's very close to what it should be. The o2 sensor is supposedly good for 60k miles.
dave
posted by 68.10.24...
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