'95 Jeep Wranger with 155,000 miles failed emissions due to to much HC GPM readings (3.3177 vs. the allowable 2.000). What could be the problem? Coming out of 1st gear, about 1/2 way through, there is a loss of power. Could this be a fuel injector or catalytic converter problem?
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1995 Jeep Wrangler Question: Why did my Jeep fail emissions?
Answer #1aer auto repair llc from AER Auto Repair, January 23, 2012, 11:36Technician
Improper ignition timing, defective ignition components, lean fuel mixture, defective catalytic converter can all cause high hydrocarbons.
ReplySoxen Pats, January 23, 2012, 11:55Rookie
Thanks. Is there a way to determine the specific cause?