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DTC P0973: SHORT IN SHIFT SOLENOID VALVE A CIRCUIT 1. Clear the DTC with the HDS. 2. Start the engine, and shift to the D position. 3. Check that DTC P0973 recurs. Is DTC P0973 indicated? YES: Go to step 7 . NO: Go to step 4. 4. Select SHIFT SOL TEST in MISC. TEST MENU, then carry out A/T SHIFT SOL A test in SHIFT SOL TEST MENU with the HDS. 5. Start the engine, and shift to the D position. 6. Check the OBD STATUS in DTCs MENU for a pass/fail test of code P0973. Did the result indicate a fail? YES: Go to step 7. NO: Intermittent failure, the system is OK at this time. Check the BLU/BLK wire for an 7. Turn the ignition switch OFF. 8. Jump the SCS line with the HDS. 9. Disconnect PCM connectors A (31P) and C (22P). 10. Measure the resistance between PCM connector terminals C6 and A8 or A9. Is there less than 12 ohm? YES: Go to step 11. NO: Update the PCM if it does not have the latest software, or substitute a known-good NOTE: z Record all freeze data and review General Troubleshooting Information z This code is caused by an electrical circuit problem and cannot be caused
2004 Acura TSX 2004 AUTOMATIC TRANSMISSIONS Diagnosis - MCTA 5-Speed
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