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3. Check the OBD STATUS in DTCs MENU for a pass/fail test of code P0718. Did the result indicate a fall? YES: Go to step 4. NO: Intermittent failure, the system is OK at this time. Check for poor connections or loose 4. Turn the ignition switch OFF. 5. Disconnect the mainshaft speed sensor connector, and inspect the connector and connector terminals to be sure they are making good contact. Are the connector terminals OK? YES: Go to step 6. NO: Repair the connector terminals, then go to step 6. 6. Connect the mainshaft speed sensor connector. 7. Test-drive the vehicle for several minutes, and check the OBD STATUS in DTCs MENU for a pass/fail test of code P0718. Did the result indicate a fail? YES: Go to step 8. NO: The problem has been corrected. If the tester indicates NOT COMPLETE, return to step 8. Turn the ignition switch OFF. 9. Jump the SCS line with the HDS. 10. Disconnect PCM connector C (22P). 11. Disconnect the mainshaft speed sensor connector. 12. Check for continuity between mainshaft speed sensor connector terminal No. 2 and body ground. Is there continuity? YES: Repair short to ground in the wire between PCM connector terminal C19 and the NO: Go to step 13.
2004 Acura TSX 2004 AUTOMATIC TRANSMISSIONS Diagnosis - MCTA 5-Speed
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