Instigate
Junior Member
- Joined
- Oct 23, 2012
- Posts
- 12
- Reaction score
- 2
- Ram Year
- 1989
- Engine
- 318 5.7L
1989 Dodge D150 318ci TBI 2wd 1/2 ton Automatic
Symptoms:
Idle raises and lowers, after warming up.
Engine stalls when you come to a stop, after the engine warms up.
Things I have done:
Checked for injector operation.
Replaced fuel filter.
Checked fuel pressure.
Replaced cap, rotor, plugs, and wires.
Tried blocking the EGR.
Checked for vacuum leaks.
Checked throttle body mounting bolts.
Checked throttle position sensor, MAP sensor, and CTS.
Checked throttle body temp sensor but am not sure of the results.
Checked the IAC but am not sure of the results. I numbers I got were not in spec. But I'm not sure if it's the sensor itself or maybe some other sensor or component that is messing up my results.
Symptoms:
Idle raises and lowers, after warming up.
Engine stalls when you come to a stop, after the engine warms up.
Things I have done:
Checked for injector operation.
Replaced fuel filter.
Checked fuel pressure.
Replaced cap, rotor, plugs, and wires.
Tried blocking the EGR.
Checked for vacuum leaks.
Checked throttle body mounting bolts.
Checked throttle position sensor, MAP sensor, and CTS.
Checked throttle body temp sensor but am not sure of the results.
Checked the IAC but am not sure of the results. I numbers I got were not in spec. But I'm not sure if it's the sensor itself or maybe some other sensor or component that is messing up my results.