Intermittent fault
Check control module connector and transmission connector D. Check for contact resistance and oxidation according to Contact resistance and oxidation .
Check the wiring between transmission control module (TCM) terminal #A52 (#A52) and transmission connector terminal #D3. Check the wiring between control module terminal #B10 (#A70) and transmission connector terminal #D4. Check for an intermittent short-circuit to ground according to Short-circuit to ground, intermittent faults .
HINT: Check solenoid SLT. Measure the resistance between terminals #D3 and #D4 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