OBD Code P0601

Internal Control Module Memory Check Sum Error

CodeP0601
DescriptionInternal Control Module Memory Check Sum Error
Possible CausesThe ECU has detected a memory error.
SystemComputer System

What Does P0601 Mean?

Internal Control Module Memory Check Sum Error. This diagnostic trouble code (DTC) is stored when the vehicle's onboard computer detects an issue with the computer system.

Code Breakdown

P = Powertrain code

0 = Generic (SAE standard)

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