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P1496 Diagnostic Trouble Code Discussion for March 2006

5-Volt VREF Supply Voltage Too Low

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Trouble Ticket Help Requests for DTC P1496
Help Request Posted
1997 Plymouth Voyager 2.4L MIL Lamp on VIN: 2P4FP25B8V
P1496: 5-Volt VREF Output Too Low. ... 1997 plymouth voyager with a 2.4 litre motor. came in with a lit mil, pulled codes and retrieved a p1496, low reference voltage. reference voltage in question is a 5 volt reference signal for the tps, map, and a/c pressure switch. measured voltage at compu...
March 24, 2006