P1520 Diagnostic Trouble Code Discussion for December 2006
Stop Light Switch Circuit Malfunction
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| Help Request | Posted | |
| 1999 Ford Escort SE 2.0L MIL Lamp on VIN: 3FAFP15P2X P1520: intake manifold runner control. Repeat P1520 code.Checked for vacuum leak-none.What should be the correct voltage reading at the white/red wire to the IMRC solenoid? Should this reading match the voltage reading on the scanner?I can see the solenoid working by output test in scanner or with ... |
December 08, 2006 |
