RM35X0E _52 Drivetrain _078741 AC60E AUTOMATIC TRANSMISSION / TRANSAXLE _0385245 AUTOMATIC TRANSMISSION SYSTEM(for 7GR-FKS) U

AC60E AUTOMATIC TRANSMISSION / TRANSAXLE  AUTOMATIC TRANSMISSION SYSTEM(for 7GR-FKS)  TERMINALS OF ECM  


ECM


A340466E56
0.531,0.438 0.969,0.677 0.438,0.24 1.74,0.438 2.177,0.677 0.438,0.24 2.844,0.438 3.281,0.677 0.438,0.24 3.885,0.438 4.323,0.677 0.438,0.24 5,0.438 5.438,0.677 0.438,0.24 6.156,0.438 6.594,0.677 0.438,0.24 1.875,0.479 2.188,0.677 0.313,0.198 10 false E2 0.667,0.479 0.979,0.677 0.313,0.198 10 false E1 2.99,0.479 3.302,0.677 0.313,0.198 10 false E3 4.021,0.479 4.333,0.677 0.313,0.198 10 false E4 5.135,0.479 5.448,0.677 0.313,0.198 10 false N1 6.302,0.479 6.615,0.677 0.313,0.198 10 false A1

HINT:

The standard voltage between each pair of ECM terminals is shown in the table below. In the table, first follow the information under "Condition". Look under "Terminal No. (Symbol)" for the terminals to be inspected. The standard voltage between the terminals is shown under "Specified Condition".

Use the illustration above as a reference for the ECM terminals.



Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
A1-2 (BATT) - E3-1 (E1) B - W-B Battery (for measuring battery voltage and for ECM memory) Always 11 to 14 V
E2-26 (THO1) - E1-23 (ETHW) L - BR No. 1 ATF temperature sensor signal No. 1 ATF temperature: 115°C (239°F) or higher Below 1.5 V
E2-34 (THO2) - E1-23 (ETHW) BR - BR No. 2 ATF temperature sensor signal No. 2 ATF temperature: 115°C (239°F) or higher Below 1.5 V
E3-9 (SL1+) - E3-8 (SL1-) GR - V Shift solenoid valve SL1 signal 1st, 2nd, 3rd or 4th gear Pulse generation
E3-11 (SLU+) - E3-10 (SLU-) B - Y Shift solenoid valve SLU signal 2nd, 3rd, 4th, 5th or 6th gear (Flex lock-up on) Pulse generation
E3-13 (SLT+) - E3-12 (SLT-) LG - P Shift solenoid valve SLT signal Engine idling Pulse generation
E4-8 (SL4+) - E4-7 (SL4-) G - R Shift solenoid valve SL4 signal 3rd or 5th gear Pulse generation
E4-14 (SL3+) - E4-13 (SL3-) B - L Shift solenoid valve SL3 signal 2nd or 6th gear Pulse generation
E4-15 (SL) - E3-1 (E1) G - W-B Shift solenoid valve SL signal All gears 11 to 14 V
E4-17 (R) - E3-1 (E1) L - W-B R shift position switch signal Ignition switch ON and shift lever in R 11 to 14 V
Ignition switch ON and shift lever not in R Below 1 V
E4-18 (P) - E3-1 (E1) V - W-B P shift position switch signal Ignition switch ON and shift lever in P 11 to 14 V
Ignition switch ON and shift lever not in P Below 1 V
E4-20 (SL2+) - E4-19 (SL2-) W - R Shift solenoid valve SL2 signal 4th, 5th or 6th gear Pulse generation
E4-26 (SP2B) - E3-1 (E1) L - W-B Power source for sensor (fixed voltage) Ignition switch ON 11 to 14 V
E4-27 (D) - E3-1 (E1) L - W-B D shift position switch signal Ignition switch ON and shift lever in D, S, "+" or "-" 11 to 14 V
Ignition switch ON and shift lever not in D, S, "+" or "-" Below 1 V
E4-28 (N) - E3-1 (E1) G - W-B N shift position switch signal Ignition switch ON and shift lever in N 11 to 14 V
Ignition switch ON and shift lever not in N Below 1 V
E4-31 (NTO) - E3-1 (E1) W - W-B Transmission revolution sensor (NT) signal Engine idling Pulse generation
E4-32 (NTB) - E3-1 (E1) B - W-B Power source for sensor (fixed voltage) Ignition switch ON 11 to 14 V
E4-33 (SP2O) - E3-1 (E1) P - W-B Transmission revolution sensor (SP2) signal Vehicle driving Pulse generation
N1-7 (SFTD) - E3-1 (E1) B - W-B Down-shift position switch signal Ignition switch ON and shift lever in S 11 to 14 V
Ignition switch ON and shift lever held in "-" (down-shift) Below 1 V
N1-8 (SFTU) - E3-1 (E1) G - W-B Up-shift position switch signal Ignition switch ON and shift lever in S 11 to 14 V
Ignition switch ON and shift lever held in "+" (up-shift) Below 1 V
N1-12 (STA) - E3-1 (E1) GR - W-B Starter assembly signal Cranking 6 V or higher
N1-13 (NSW) - E3-1 (E1) B - W-B Park/neutral position switch signal Ignition switch ON and shift lever in P or N Below 1 V
Ignition switch ON and shift lever not in P or N 11 to 14 V
N1-16 (STP) - E3-1 (E1) W - W-B Stop light switch assembly signal Brake pedal depressed 7.5 to 14 V
Brake pedal released 0 to 1.5 V
N1-24 (SPD) - E3-1 (E1) P - W-B Vehicle speed signal Vehicle being driven Pulse generation
N1-27 (CANH) - E3-1 (E1) G - W-B CAN communication line Ignition switch ON Pulse generation
N1-32 (S) - E3-1 (E1) R - W-B S shift position switch signal Ignition switch ON and shift lever in S 11 to 14 V
Ignition switch ON and shift lever not in S Below 1 V
N1-35 (CANL) - E3-1 (E1) W - W-B CAN communication line Ignition switch ON Pulse generation