No crank no start

Dodge Ram 1500 2007 Ram 1500 4.7 liter  160000 miles
I'm having problems with the immobilizer and want to bypass IT
Lodge from United States a year ago  
LO
1 reply 
Bruce from United States a year ago
The anti-theft immobilizer system in your 2007 Dodge Ram 1500 is designed to prevent the engine from starting if an unauthorized key is used to start the vehicle. If you're having problems with the immobilizer and want to bypass it, there are a few things you can try.
Check the key fob battery: If the key fob battery is dead, it may not transmit the proper signal to the immobilizer system, which can cause the engine to not start.
Check the key fob antenna: If the key fob antenna is damaged or not properly connected, it may not receive the signal from the key fob, which can also cause the engine to not start.
Check the wiring: If the wiring between the key fob, the immobilizer control module, and the engine control module is damaged or not properly connected, it may cause the engine to not start.
Check the immobilizer control module: If the immobilizer control module is faulty, it may not receive the signal from the key fob, which can cause the engine to not start.
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