AT1-71 AT340E (2JZ-GE) AUTOMATIC TRANSMISSION – TROUBLESHOOTING 2 Check No. 2 vehicle speed sensor. P Remove No. 2 vehicle speed sensor from transmission (See page AT1–14). C Measure resistance between terminals 1 and 2 of No. 2 vehicle speed sensor. OK Resistance: 560 – 680 Ω <Reference> Check the vehicle speed sensor's function C Check voltage between terminals 1 and 2 of the speed sensor when a magnet is put close to the front end of the vehicle speed sensor then taken away quickly. OK Voltage is generated intermittently. Hint The voltages generated is extremely low. Magnet AT5629 Q04438 OK NG Replace No. 2 vehicle speed sensor. Check and repair harness and connector between ECM and No. 2 vehicle speed sensor (See page IN–30).