SOURCE: 1996 dodge ram 1500....p0505
p0505 is a code for your IAC (idle air control valve) located right below the TPS (throttle positioning sensor). Beware it is not necessarily the sensor. If you use a test light on the connection coming to it while the vehicle is running and rev the motor each terminal (probably four) should flash. In this case it is most likely your sensor. If not it is in the wiring or your pcm.
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I can not get my '96 Ram to crank. It turns over, there is power and fuel. The code is P0505 (idel control system malfunction). Can this keep the engine from starting at all until the part is replaced?
my 96 dodge 1500 will turn over but not fire and run. i just replaced the tranny and it was fine i got maybe 100 feet out the drive and it stalled.
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