P0601 OBD II Trouble Code Internal Control Module Memory Check Sum Error

Symptoms of P0601 OBD II Trouble Code

  • 02 Dodge Ram 1500 Failed PCM Cause? P0601Hi there.. a newbie here so please forgive if I'm not giving all information i need. I also apologize for this long post, but I'm hoping it may all be related. I have a 2002 Dodge Ram 1500 4.7 Quad cab 2wd P/U. I had some issues with a code P0441. The code would come and go.. I changed the g... 
  • 2001 Dodge Grand Caravan Code P0601Check engine light came on, we determined it was a P0601 code. I purchased a rebuilt PCM from a well known national auto parts store. I provide VIN and mileage, they flashed the new PCM prior to delivery to me. After installation, I test drove the van, check engine light was off and no problems. O... 
  • Code P0601 on 2001 Trail Blazer P0014 P1345I have a 2001 Trail Blazer - 4wheel drive, it runs great , then the reduce power light comes on and the gas petal doesn't work and the engine cuts off, it will crank back up until the light shows up and it chokes off, If I disconnect the battery for a day , I can crank it up and get a week or so of... 
  • 2001 chrysler lhs p0601 dtcI have a 2001 lhs with 3.5 high output v6 . I purchaced it not running correctly and overheating. I replaced headgaskets n thermostat . so now it runs and does not overheat , but does not run right. I have a p0601 code , can I go to junkyard and just replace pcm? or does it have to go to dealer for ... 
  • P0601 on an '02 PT cruiser"The PCM has determined that an internal memory error has occurred." How should I fix this? Disconnecting the (-) battery for 5 minutes didn't work.... 
  • dodge grand caravan p0601i have a 2001 dodge grand caravan the cat was running rough and had a p0601 code that was the only code present so i replaced the pcm with a new one from mopar had it reflashed now the code went away put it still runs like crap worse than before could it stilhe pcm or do i have another problen... 
  • P0601 for a 2001 Chrysler town and countryI am getting a recurring P0601 fault code. I have replaced the PCM twice. The first replacemement lasted 26 days and the second replacement lasted 2 days before the fault code came up again. I have had it reset but it comes back on. The van seems to run the same either way but i am concerned that it... 
  • P0601 Code - 2002 Dodge Ram 1500 4x4I have a 2002 Dodge Ram 1500 4X4 truck with a 5.9 Liter V8 engine with well over 100,000 miles. I am getting a P0601 code that comes back even after clearing it. I was wondering if anybody can give me the proper diagnosis steps to ensure that the PCM is actually the problem and not something else... 
  • P0601 CODE - 2000 DODGE INTREPID ESMy questions is if I replace the ECM, will it fix all related problems such as the car shaking and jerking while driving over 50mph and shaking when breaking the car?... 
  • Jeep cherokee 2000. code P0601, P0320, & P0108I have a 2000 grand jeep cherokee about a year ago i was driving on the freeway and i heard a pop from the engine as i arrived to my destination the check engine light came on and it started smelling bad and black smoke came out of the exhaust. I later took it to a mechanic and these codes came out ...