Service Hints
Electronically Controlled Transmission and A/T IndicatorE4 (A), E5 (B), E6 (C), E7 (D), E8 (E) ENGINE CONTROL MODULE
S1, S2 - E1 : 9.0 - 14.0 volts with the electronically controlled transmission solenoid on
: 0 - 1.5 volts with the electronically controlled transmission solenoid off
L - E1 : 7.5 - 14.0 volts with the ignition SW on and shift lever at L position
2 - E1 : 7.5 - 14.0 volts with the ignition SW on and shift lever at 2 position
R - E1 : 7.5 - 14.0 volts with the ignition SW on and shift lever at R position
STP - E1 : 9.0 - 14.0 volts with the ignition SW on and brake pedal depressed
THW - E2 : 0.2 - 1.0 volts with the engine idling and the engine coolant temperature 80 °C (176 °F)
VTA1 - E2 : 0.3 - 0.8 volts with the ignition SW on and throttle valve fully closed
: 3.2 - 4.9 volts with the ignition SW on and throttle valve fully open
VC - E2 : 4.5 - 5.5 volts with the ignition SW at ON position
OD1 - E1 : 4.5 - 5.5 volts with the ignition SW at ON position
OD2 - E1 : 9.0 - 14.0 volts with the ignition SW on and O/D main SW off
: 0 - 3.0 volts with the ignition SW on and O/D main SW on
+B - E1 : 9.0 - 14.0 volts with the ignition SW at ON position
E1 ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID
2,3,6 - GROUND : Each 11 - 15 Ohm
O3 (A), (B) O/D MAIN SW
(A) 2 - (A) 4 : Closed with the O/D main SW off, open with the O/D main SW on (Floor shift)
(B) 3 - (B) 1 : Closed with the O/D main SW off, open with the O/D main SW on (Column shift)