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1988 Honda Accord DX 2.0L Excessive Emissions, Lean
checked egr system, good valve good passages vacuum about 4 in. at 25 mph but one more inch of vac will lower nox. Don't think this is the problem because o2 low on lab scope and can force high adding fuel. Anybody aware of pattern failures on this feedbac...
FIX posted 3/24/2000
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| VIN | [No VIN Available] |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | CARB / carbureted |
| Emissions | Ca Emissions |
| Symptoms | Excessive Emissions, Lean |
| Occurs | Under Load |
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Vehicle Data
1988 Honda Accord DX
| VIN | [No VIN Available] |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | CARB / carbureted |
| Emissions | Ca Emissions |
| Symptoms | Excessive Emissions, Lean |
| Occurs | Under Load |
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