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2005 Dodge Ram 1500 ST 5.7L #1 coil melt down,2X
Posted to Chrysler Driveability on 4/2/2012 9 Replies

Tested coil power - ok. No PWM signal to coil conituity or from PCM to coil. Still has OE plugs(full tune-up required). Thinking PCM fault???????

9 Replies Received (View Replies)

  Related Documents & Media  2005 Dodge Ram 1500 ST

 
Message Closed w/FIX

car Vehicle Data

2005 Dodge Ram 1500 ST

VIN 1D7HU18D75
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
Symptoms#1 Coil Melt Down,2X
OccursNot Sure When/Why

Trouble Codes

P0032Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage
P0073Ambient Air Temperature Sensor Circuit High Voltage
P0113Intake Air Temperature Sensor Circuit High Voltage
P0201Fuel Injector 1 Circuit Malfunction
P0403EGR Control Circuit Malfunction
P2302Ignition Coil 1 Secondary Circuit Insufficient Ionization
Message Closed w/FIX

car Vehicle Data

2005 Dodge Ram 1500 ST

VIN 1D7HU18D75
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
Symptoms#1 Coil Melt Down,2X
OccursNot Sure When/Why

Trouble Codes

P0032Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit High Voltage
P0073Ambient Air Temperature Sensor Circuit High Voltage
P0113Intake Air Temperature Sensor Circuit High Voltage
P0201Fuel Injector 1 Circuit Malfunction
P0403EGR Control Circuit Malfunction
P2302Ignition Coil 1 Secondary Circuit Insufficient Ionization