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J
o2 sensor thread size
I am replacing the o2 sensors on my 97 disco. Does anyone know the correct size of the threads in the bung? I have one that needs to be re tapped. -
J
Readiness code
Hello from Texas, I have a 1997 Discovery SE, 4.0 with 168,000 miles. Recently, I tried to get a state inspection but failed because of a "Not Ready" condition on the 02 sensors, heaters and Cat. Anybody know the procedure to get the ECU reset? I understand that if you disconnect the battery...
