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Old 10-12-2000, 12:32 PM
mbdoc mbdoc is offline
Join Date: Mar 1999
Location: Tucker, Ga USA
Posts: 12,153
You must have Calif. spec car. This means anything that doesn't allow air from air pump to enter exhaust system & affect the oxygen sensor readings is at fault. Vacuum lines, rubber hoses, diverter valve & even the O2 sensor can cause this.
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