1992 Honda Accord code 1 and code 43

1992 HONDA ACCORD
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JONDB
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Engine Performance problem
1992 Honda Accord 4 cyl Two Wheel Drive Automatic

can these code 1 and 43 be check on a 1992 Honda Accord Ex i have a oil leak coming from my timing cover.
Dec 24, 2008 at 4:05 PM
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KHLOW2008
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Hi jondb,

DTC Code 1 and 43 shows a fault in the Heated Oxygen Sensor (HO2S) or circuit.

Oil leak from timing belt cover is not re;lated to this problem. It most probably is due to bad oil seal.
Dec 28, 2008 at 9:10 AM