AT2–80 A340E (2JZ—GTE) AUTOMATIC TRANSMISSION – TROUBLESHOOTING WIRING DIAGRAM ECM R SP2+ E9 23 1 No. 2 Vehicle Speed Sensor 2 G SP2– E9 3 AT5510 INSPECTION PROCEDURE Check resistance between terminals SP2+ and SP2– of ECM connector. OFF Check Harness A ECM SP2– B 3, 23 SP2+ BE6653 AT8758 P Connect the Check Harness A to the ECM. (See page EG–510). C Check resistance between terminals SP2+ and SP2– of ECM. OK Resistance: 560 — 680 . NG OK Proceed to next circuit inspection shown on matrix chart (See page AT2–64). Go to step [2].