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1991 Ford Taurus 3.0L MIL Lamp on
I Ben Welch have tested the PFE sensor, its reading was 3.43 volts idling. My vantage says it should range from 3.25 to 4.47. Checked timiing and fuel pressure. Removed EGR valve and cleaned pintle and re coded again.
FIX posted 5/24/1999
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Message Closed w/FIX
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| VIN | 1FACP55V3M |
| Engine | 3.0 L / 6 cyl |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
| Misc. | Wagon |
Trouble Codes
| 326 | egr pfe/dpfe signal too low |
| 327 | egr evp/pfe/dpfe signal too low |
Message Closed w/FIX
Vehicle Data
1991 Ford Taurus
| VIN | 1FACP55V3M |
| Engine | 3.0 L / 6 cyl |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
| Misc. | Wagon |
Trouble Codes
| 326 | egr pfe/dpfe signal too low |
| 327 | egr evp/pfe/dpfe signal too low |