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1990 Dodge W250 5.9L Excessive Emissions, No Start, Poor Idle Quality, Stall, Poor Fuel Economy
Truck came in as a no start. Found running pig-rich from start-up. Oxygen sensor stuck lean, we replaced the oxygen sensor and now when warmed up reads properly. The fuel pressure is at 20 PSI, (spec.=14.5 @ Idle), we replaced pressure regulator and pressure r...
FIX posted 9/10/2003
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Message Closed w/FIX
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Related Documents & Media | VIN | 1B7JM26Z9L |
| Engine | 5.9 L / 8 cyl / GAS |
| Trans | 4-speed Standard |
| Delivery | FI / TBI |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions, No Start, Poor Idle Quality, Stall, Poor Fuel Economy |
| Occurs | Always |
Trouble Codes
| 51 | Oxygen sensor lean. |
Message Closed w/FIX
Vehicle Data
1990 Dodge W250
| VIN | 1B7JM26Z9L |
| Engine | 5.9 L / 8 cyl / GAS |
| Trans | 4-speed Standard |
| Delivery | FI / TBI |
| Emissions | OBD1 |
| Symptoms | Excessive Emissions, No Start, Poor Idle Quality, Stall, Poor Fuel Economy |
| Occurs | Always |
Trouble Codes
| 51 | Oxygen sensor lean. |
Video