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1987 Ford Econoline E150 5.0L Surge, Stall, Misfire, Poor Fuel Economy
I suspect a faulty computer. Any one out there tell me if I'm on track here? Van idles, runs and revs fine in park and reverse stall test is great. When you put it in drive and stall test the engine misses, pings and stalls with black smoke.
FIX posted 9/24/1998
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Message Closed w/FIX
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| VIN | 1FDEE14N5H |
| Engine | 5.0 L / 6 cyl |
| Emissions | Fed |
| Symptoms | Surge, Stall, Misfire, Poor Fuel Economy |
| Occurs | On Accel |
Trouble Codes
| 12 | Cannot Raise RPM |
| 33 | EGR not open |
| 42 | EGO system rich allways |
| 87 | Primary fuel pump |
Message Closed w/FIX
Vehicle Data
1987 Ford Econoline E150
| VIN | 1FDEE14N5H |
| Engine | 5.0 L / 6 cyl |
| Emissions | Fed |
| Symptoms | Surge, Stall, Misfire, Poor Fuel Economy |
| Occurs | On Accel |
Trouble Codes
| 12 | Cannot Raise RPM |
| 33 | EGR not open |
| 42 | EGO system rich allways |
| 87 | Primary fuel pump |
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