
1992 Jeep Wrangler 4.0L Excessive Emissions
orignally came in failed smog for being way to rich, found the tps reading 4.6 volts all the time running in clear flood, replaced tps know failing nox, at 15 mph hc7, co0, co2 14.7% nox 1400, at 25 mph hc 3, co0, co2 15.0%, nox 200, tested o2 again switching ...
FIX posted 4/11/2008
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Message Closed w/FIX
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VIN | 2J4FY29SXN |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / fi |
Emissions | ca emissions |
Symptoms | Excessive Emissions |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1992 Jeep Wrangler
VIN | 2J4FY29SXN |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / fi |
Emissions | ca emissions |
Symptoms | Excessive Emissions |
Occurs | Always |