Mitsubishi MOTORS Space Runner 1999 Workshop Manual Supplement page 223

23-16
CHECK AT ENGINE-A/T-ECU TERMINALS <4G6-MPI>
Terminal No. Check item
50 A/T control relay
57 Sensor earth
76 Earth
77 Solenoid valve power supply
88 Earth
89 Solenoid valve power supply
97 Earth
101 Inhibitor switch P
102 Inhibitor switch D
103 Input shaft speed sensor
104 Output shaft speed sensor
106 Second solenoid valve
107 Damper clutch control sole-
noid valve
NOTE
*: Refer to '99 SPACE RUNNER/SPACE WAGON Workshop Manual (Pub. No. PWDE9803).
AUTOMATIC TRANSMISSION -
Check requirement
Ignition switch: OFF
Ignition switch: ON
Always
Always
Ignition switch: OFF
Ignition switch: ON
Always
Ignition switch: OFF
Ignition switch: ON
Always
Selector lever position: P
Selector lever position: Other than above
Selector lever position: D
Selector lever position: Other than above
Measure between terminal No. 57 and No. 103 by
an oscilloscope.
Engine: 2,000 r/min
Selector lever position: 3 (3rd gear)
Measure between terminal No. 57 and No. 104 by
an oscilloscope.
Engine: 2,000 r/min
Selector lever position: 3 (3rd gear)
Selector lever position: 2 (2nd gear)
Selector lever position: P
Selector lever position: L (1st gear)
Selector lever position: 3 (50 km/h in 3rd gear)
Troubleshooting
Standard value
0 V
System voltage
0 V
0 V
0 V
System voltage
0 V
0 V
System voltage
0 V
System voltage
0 V
System voltage
0 V
Refer to
P.23-43*, Oscil-
loscope inspec-
tion procedure.
Refer to
P.23-43*, Oscil-
loscope inspec-
tion procedure.
System voltage
Approx. 7 - 9 V
System voltage
Other than Sys-
tem voltage