Intermittent fault
Check the transmission control module (TCM) connector and transmission connector D. Check for contact resistance and oxidation according to Contact resistance and oxidation .
Check the wiring between control module terminal #A49 (#A49) and transmission connector terminal #D5. Check the wiring between control module terminal #B7 (#A67) and transmission connector terminal #D6. Check for an intermittent short-circuit to ground according to Short-circuit to ground, intermittent faults .
HINT: Check solenoid SLS. Measure the resistance between terminals #D5 and #D6 on transmission connector D. The resistance should be 5-5.6 Ω at 20°C.
Remedy as necessary.
Other information:
- To connect the breakout box, see Connecting the breakout box
- To disconnect the transmission control module (TCM), see Transmission control module (TCM), replacing
- 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