Intermittent fault
Check the transmission control module (TCM) and transmission connector D. Check for contact resistance and oxidation according to Contact resistance and oxidation .
Check the cable between transmission control module (TCM) terminal #A37 (#A37) and transmission connector terminal #D7 (control module side). Check for an intermittent open-circuit according to Open-circuit, intermittent faults .
Check the cable between control module terminal #A55 (#A55)and transmission connector terminal #D8 (control module side). Check for an intermittent open-circuit according to Open-circuit, intermittent faults .
Remedy as necessary.
Other information:
- To connect the breakout box, see Connecting the breakout box
- To disconnect the transmission connectors, see Connectors, transmission, disconnecting / connecting
- For information about signals, see Signal description. Transmission control module (TCM) .
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Refer to Information