
1984 Jeep CJ7 4.2L Excessive Emissions
hello all, have a problem with computer system on this jeep. is failing emissions test in CA. the computer is not controlling the stepper motor under any conditions. have installed a break out box and have tested all pins to ecu. all powers and grounds are goo...
FIX posted 1/17/2013
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Message Closed
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VIN | 1JCCF87E3E |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Standard |
Delivery | Carburetion / 2BBL |
Emissions | CA EMISSIONS |
Symptoms | Excessive Emissions |
Occurs | Always |
Message Closed
Vehicle Data
1984 Jeep CJ7
VIN | 1JCCF87E3E |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Standard |
Delivery | Carburetion / 2BBL |
Emissions | CA EMISSIONS |
Symptoms | Excessive Emissions |
Occurs | Always |