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Old 10-25-2010, 03:55 PM
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ps2cho ps2cho is offline
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Join Date: Jun 2006
Location: Chandler, Arizona
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2 more tests done

1) Have 13.9v at the O2 sensor white wire.
QUESTION -- Only ONE of the wires showed voltage. The other did not give me a reading. Should BOTH white heater wires give voltage?


2) Probed EHA and it gave me a fluctuating reading between 8-10mv. What does this indicate?
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Last edited by ps2cho; 10-25-2010 at 04:05 PM.
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