DTC P0604 (SOBDMC): Internal Control Module Random Access Memory (Ram) Error
DTC P0604 (SOBDMC): INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR
| Description: | This DTC sets when the TCM random access memory (RAM) has been corrupted. | ||
| Possible Causes: |
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| Diagnostic Aids: | Clear the SOBDMC DTCs. Repeat the self-test. If the DTC is retrieved again, install a new TCM. Refer to the appropriate Automatic Transmission article. Refer to FLASH ELECTRICALLY ERASABLE PROGRAMMABLE READ ONLY MEMORY (EEPROM) , Programming the TRID Block for a Replacement TCM. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Refer to the Description, Possible Causes and Diagnostic Aids for the DTC. Refer to the appropriate articles related to the description, possible causes and diagnostic aids. |
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