P0503 Diagnostic Trouble Code Discussion for July 2009
VSS Circuit Intermittent
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| Help Request | Posted | |
| 1997 Ford Escort LX 2.0L VSS signal VIN: 1FALP13P4V P0503: Intermittent VSS signal. SUMMARY: Escort's Speedometer ONLY works when Scan Tool is Plugged in! --- DETAILS: This is a good one for the Ford Experts out there. This Escort just lost its speedometer one day driving down the freeway (customer's description). Car came in - speedo sits at... |
July 10, 2009 |
