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1984 Ford F-150 XL 4.9L Poor Fuel Economy
Pickup runs rich. As you can imagine, some emission equipment rusted out, fell off or has been disabled in the past, along with the air conditioning: There is no belt on the thermactor air pump. It is seized. The tube from the air pump switching valve to the m...
FIX posted 3/25/2001
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| VIN | 1FTEX15Y3E |
| Engine | 4.9 L / 6 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | CARB / 1 BBL Feedback |
| Symptoms | Poor Fuel Economy |
| Occurs | Always |
Trouble Codes
| 22 | Baro MAP Range |
| 41 | No EGO Switch |
| 44 | Thermactor |
| 61 | ect 254f |
Message Closed w/FIX
Vehicle Data
1984 Ford F-150 XL
| VIN | 1FTEX15Y3E |
| Engine | 4.9 L / 6 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | CARB / 1 BBL Feedback |
| Symptoms | Poor Fuel Economy |
| Occurs | Always |
Trouble Codes
| 22 | Baro MAP Range |
| 41 | No EGO Switch |
| 44 | Thermactor |
| 61 | ect 254f |
Video