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P1493 Diagnostic Trouble Code Discussion for March 2010

Battery Temperature Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P1493
Help Request Posted
1992 Dodge Dakota 5.2L No Start
P1493: Ambient/battery temperature sensor volts too low. ... and transmission from a wrecked 2000 Dakota with a 5.9L engine. I was asked to figure out why it won't start. He used some wiring form the 92, the entire engine harness from the 2000 and a front end harness he thought was from a 2000 5.2L Durango. Unfortun...
March 13, 2010