P0093 Diagnostic Trouble Code Discussion for July 2007
Accelerator Pedal Position Sensor 5-Volt Supply Circuit
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0093
| Help Request | Posted | |
| 2001 Chevrolet Silverado 2500 HD 6.6L MIL Lamp on, low power under load VIN: 1GCHK29191 P0093: difference between commanded fuel press and actual fuel press difference. truck appears to be somewhat down on power all the time but with even very light load (one dirt bike in bed)it will turn on mil and go into limp in mode and set po93. can also induce po 93 intermittantly unloaded with very hard acceleration. freeze frame data ... |
July 28, 2007 |
