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1992 Toyota Pickup 2.4L Excessive Emissions
Looking for some help on this toy, failed smog for high nox emission I checked egr valve with a vacume pump and the engine started running rough, it held vacume so it seemed to test good. Trying to find a way to check the egr vacume modulator, when I put a vac...
FIX posted 7/2/2002
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Message Closed w/FIX
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| VIN | 4TARN81A1N |
| Engine | 2.4 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / sefi |
| Emissions | ca emissions, obd 1 |
| Symptoms | Excessive Emissions |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1992 Toyota Pickup
| VIN | 4TARN81A1N |
| Engine | 2.4 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI / sefi |
| Emissions | ca emissions, obd 1 |
| Symptoms | Excessive Emissions |
| Occurs | Always |
13 Replies Received
13 Replies Received
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