
1995 Jeep Grand Cherokee Laredo 5.2L Excessive Emissions
Vehicle failed smog check for slightly high HC/CO @ 2500/idl. Checked all the basics: All PCM sensors/data working correctly and PCM shows a low fuel inj pulse like it's trying to lean it down. Fuel pressure checks out ok and the 02 sensor reads a steady 900mV...
FIX posted 12/22/2007
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Message Closed
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VIN | 1J4GZ58Y8S |
Engine | 5.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions |
Occurs | Always |
Message Closed
Vehicle Data
1995 Jeep Grand Cherokee Laredo
VIN | 1J4GZ58Y8S |
Engine | 5.2 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions |
Occurs | Always |