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P1296 Diagnostic Trouble Code Discussion for September 2008

5-Volt VREF Supply Not Present


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Trouble Ticket Help Requests for DTC P1296
Help Request Posted
2002 Audi Allroad Quattro 2.7L MIL Lamp on VIN: WA1YD54B32
P1296: 17704 cooling system malfunction. car came in with light and code. diagnostic tree points to temp sensor. replaced sensor as with many other v/w and audi`s that i have cured with this in the past. code came back. checked data readings and circuits for temp, look ok. the car does seem slow to w...
September 22, 2008
1996 Mitsubishi Eclipse 2.0L Stall VIN: 4K3ATY4TTL
P1296: no 5 volts to map sensor. This car has been into my shop a number of times with a stal condition intermittently. I finally got a map sensor code out of it.A wiggle test confirmed the problem at the map sensor.I know these cars have problems with a intermittent stall. Has anyone out the...
September 22, 2008