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88workcar · 12-10-2003, 10:59 PM

What wire on the 02 sensor am I suppose to use? One is a ground, one makes the meter show lean, and when I rev the motor it goes up one bar. If I connect to the other 02 wire the meter shows rich all the time no matter how I run the motor.

12-10-2003, 10:59 PM	#1
88workcar Registered Member Join Date: Oct 1999 Location: Pierre Part, La. U.S.A. Posts: 1,850	Air fuel ratio meter install??? What wire on the 02 sensor am I suppose to use? One is a ground, one makes the meter show lean, and when I rev the motor it goes up one bar. If I connect to the other 02 wire the meter shows rich all the time no matter how I run the motor. __________________ 88workcar 1988 Mustang LX 342. 417rwhp @ 6800. 28 X 10 ET Drag, 4.30s, 10.69 @ 126.43 1.42 60ft. 11.13 @ 127.7 on BFGs 1.72 60ft Rice Hater # 42 To be old and wise, You must first be young and stupid I'm somewhere in tthe middle.