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2006 Chrysler PT Cruiser Touring 2.4L MIL Lamp on
Posted to Chrysler Driveability on 10/12/2013 14 Replies

to all chrysler gurus out there. got this pt that's got me pulling my hair. has a p1603 code - pcm:- internal dual port ram commuication failure. got a used one and same thing. the trans is now in limp mode which wasn't the case before switching the computer. ...

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  Related Documents & Media  2006 Chrysler PT Cruiser Touring

 
Message Closed w/FIX

car Vehicle Data

2006 Chrysler PT Cruiser Touring

VIN 3A4FY58B96
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1603PCM Internal Dual-Port Communication Failure
Message Closed w/FIX

car Vehicle Data

2006 Chrysler PT Cruiser Touring

VIN 3A4FY58B96
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1603PCM Internal Dual-Port Communication Failure