
1979 Toyota Land Cruiser 4.2L Excessive Emissions
Hello, I have this landcruiser that failed smog for high co, I found the air injection not switching from upstream to down stream and split hose, I bypassed the air injection valve to get the air to go downstream, that brought the non loaded emissions down but...
FIX posted 8/29/2011
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VIN | FJ40303564 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Standard |
Delivery | Carburetion |
Symptoms | Excessive Emissions |
Occurs | Under Load |
Message Closed w/FIX
Vehicle Data
1979 Toyota Land Cruiser
VIN | FJ40303564 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Standard |
Delivery | Carburetion |
Symptoms | Excessive Emissions |
Occurs | Under Load |