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1990 Dodge Ram 350 5.9L Excessive Emissions, Poor Fuel Economy, MIL Lamp on
To all Dodge techs; Couldn't run smog test-high dilution. Normaly caused by exhaust leak or [...] cats', HC was over 2000ppm CO2 was less than 12%. Recomended tune-up and cat's, and [...] installed wires,cap rotor, plugs and cat's. Retested,still h...
FIX posted 6/14/1999
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Message Closed
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| VIN | 1B6WE3659L |
| Engine | 5.9 L / 8 cyl |
| Emissions | CALIF |
| Symptoms | Excessive Emissions, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always, Cold, Hot, Under Load, Idle |
| Misc. | Heavy Duty-10000 Gvw |
Trouble Codes
| 15 | VSS/no distance sensor detected with road load conditions |
| 21 | O2 /no rich or lean signal detected from O2 input |
| 41 | alt fieldoutput driver stagedoesnt respond correctlyto regulator control signal |
Message Closed
Vehicle Data
1990 Dodge Ram 350
| VIN | 1B6WE3659L |
| Engine | 5.9 L / 8 cyl |
| Emissions | CALIF |
| Symptoms | Excessive Emissions, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always, Cold, Hot, Under Load, Idle |
| Misc. | Heavy Duty-10000 Gvw |
Trouble Codes
| 15 | VSS/no distance sensor detected with road load conditions |
| 21 | O2 /no rich or lean signal detected from O2 input |
| 41 | alt fieldoutput driver stagedoesnt respond correctlyto regulator control signal |
Video