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Mike S.
Mike S., ASE Certified Technician
Category: Dodge
Satisfied Customers: 7155
Experience:  ASE certified
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Can someone provide me the troubleshooting/diagnosis steps

Customer Question

Can someone provide me the troubleshooting/diagnosis steps for these codes; 6CFE,68FE,6FFE,6EFE,69FE,3EFE, & 21FE using any of these scanners I have access to; Innova 3100,Acton autos canner plus, or Autoxray Ez-scan 6000 and/or a CEN-TECH digital multimeter on an 05 dodge Grand Caravan 3.3 liter?
Submitted: 1 year ago.
Category: Dodge
Expert:  Mike S. replied 1 year ago.

About all I can find is what they mean,


Wheel Speed Right Front Input Signal Missing


Transmission Control System (Malfunction Indicator Lamp Request)


Battery Pack Voltage Out Of Range


J1850 Bus Short High


Cluster Module Missing


Body Controller Module Missing


J1850 Bus Communication Fault


Engine Module Missing

Expert:  Mike S. replied 1 year ago.

If you want you can purchase the confirmed fixes from Actron, but to tell you the truth, I have never paid for that so I don't know what them results might unfold but anyhow, here is the link and the said it's $1.99 per code.

I looked through all 3 of my online manuals and they didn't have any diagnostic procedures on these codes.

I believe though the P0700 codes is just a code telling you that the transmission has a code and it is most likely referring to that 21FE Wheel Speed Right Front Input Signal Missing.

Not to mention if they turned the key on or left it in the ignition when changing the battery may be what those missing modules are referring to.

I would erase the codes and see what come back and another word of advice, just because the battery goes dead, doesn't mean the battery is bad, they sounds like there is a parasitic drain on the battery and maybe a short circuit somewhere.

Customer: replied 1 year ago.

Well they said they had the battery load tested at 2 different part stores and checked for voltage and it failed the load test and only showed like 10.5 volts even right after they turned it off

Expert:  Mike S. replied 1 year ago.

Yeah, I believe that but a drain is what caused it and this drain is eventually going to kill the new battery.