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2000 Plymouth Neon High Line 2.0L MIL Lamp on
Posted to Chrysler Driveability on 3/5/2010 4 Replies

I have a check engine light on and originally had p0420, p0503, and 01859 "undocumented code" codes. We replaced the cat converter and found the pins/wires in the IAC to switched. Now all other codes are gone, but I still have the 01859 code. I cannot find any...

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  Related Documents & Media  2000 Plymouth Neon High Line

 
Message Closed w/FIX

car Vehicle Data

2000 Plymouth Neon High Line

VIN 1P3ES46C9Y
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

01859Undocumented code
Message Closed w/FIX

car Vehicle Data

2000 Plymouth Neon High Line

VIN 1P3ES46C9Y
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

01859Undocumented code