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2002 Dodge Ram 2500 5.9L Poor Idle Quality, Surge, Cuts out
Posted to Chrysler Driveability on 3/19/2007 10 Replies

After driving this truck with normal scan readings and no drivability problems, the upstream O2 sensor values will go to 0 and the fuel pulse width kicks up to 13-14 ms even at idle. It will buck and snort all the way back to the shop. Than after sitting in th...

10 Replies Received (View Replies)

  Related Documents & Media  2002 Dodge Ram 2500

 
Message Closed w/FIX

car Vehicle Data

2002 Dodge Ram 2500

VIN 3B7KC26Z72
Engine5.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Cuts Out
OccursHot

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P0201Fuel Injector 1 Circuit Malfunction
P0202Fuel Injector 2 Circuit Malfunction
P0203Fuel Injector 3 Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2002 Dodge Ram 2500

VIN 3B7KC26Z72
Engine5.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Cuts Out
OccursHot

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P0201Fuel Injector 1 Circuit Malfunction
P0202Fuel Injector 2 Circuit Malfunction
P0203Fuel Injector 3 Circuit Malfunction