evecentral
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1075784
I have a 1993 jeep wrangler with a recently installed used 4.0L motor. ran so nice for about a week. I soon relized I had Oil in my air filter box. Whats this Mean. about a week after the motor was installed It died all of a sudden after backfiring and quiting. I tested for spark and nothing was there. I soon found that what looked like my o2 sensor wireing harness was dangling and melted on my exhaust . Well, I have been running without a 02 sensor for quite some time and it ran fine. but now that the plug was melted in would run at all.i tried all four but it would short out. I touch 2 of the wires together and walla it started. But ran awful. and when ever it would die blue smoke would come flyin out of the throttle body. I think a may have a bad alternator or battery for the volatage indicator reads low. what could the problem be please help I need my beutiful ride back. The jeep ran perfect befor the plug melted... :-? [addsig]
I have a 1993 jeep wrangler with a recently installed used 4.0L motor. ran so nice for about a week. I soon relized I had Oil in my air filter box. Whats this Mean. about a week after the motor was installed It died all of a sudden after backfiring and quiting. I tested for spark and nothing was there. I soon found that what looked like my o2 sensor wireing harness was dangling and melted on my exhaust . Well, I have been running without a 02 sensor for quite some time and it ran fine. but now that the plug was melted in would run at all.i tried all four but it would short out. I touch 2 of the wires together and walla it started. But ran awful. and when ever it would die blue smoke would come flyin out of the throttle body. I think a may have a bad alternator or battery for the volatage indicator reads low. what could the problem be please help I need my beutiful ride back. The jeep ran perfect befor the plug melted... :-? [addsig]