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01 SJC8A00K77100090973FAAT00 − − − − − − − − DTC P0973: YES NO YES NO YES NO YES NO 14-157 C (44P) PCM CONNECTORS B (44P) LG1 (BRN/YEL) LG2 (BRN/YEL) SH A (BLU/YEL) Short in Shift Solenoid Valve A Circuit NOTE: • Before you troubleshoot, record all freeze data and any on-board snapshot, and review General • This code is caused by an electrical circuit problem and cannot be caused by a mechanical problem in the 1. Clear the DTC with the HDS. 2. Start the engine in P, and wait for at least 1 second. 3. Test-drive the vehicle in 1st gear in D for at least 1 second. 4. Check that DTC P0973 recurs. Go to step 9. Go to step 5. 5. Select SHIFT SOLENOID A in MISCELLANEOUS TEST MENU, and test SHIFT SOLENOID VALVE A Go to step 6. Go to step 9. 6. Start the engine in P, and wait for at least 1 second. 7. Test-drive the vehicle in 1st gear in D for at least 1 second. 8. Monitor the OBD STATUS for P0973 in the DTCs MENU with the HDS. Intermittent failure, the system is OK at this time. Check for an intermittent short to ground in If the screen indicates FAILED, go to step 9. If the screen indicates NOT COMPLETED, return to 9. Turn the ignition switch to LOCK (0). 10. Jump the SCS line with the HDS. 11. Disconnect PCM connectors B (44P) and C (44P). 12. Measure the resistance between PCM connector terminals C25 and C40 or B43. Go to step 13. Go to step 14. (cont’d) Terminal side of female terminals Is DT C P097 3 indicated? Is a clicking sound hear d? Does the scr een indicate PASSED? Is ther e less than 12 ? |