Mitsubishi Pajero Pinin 1999 - Page 323

AUTOMATIC TRANSMISSION ± Troubleshooting <A/T>
23-31
Terminal
No.
Standard valueInspection conditionsInspection item
19 Communication with input
signals from engine-ECU
Engine: Idling
Selector lever position: D
Other than 0 V
21 Communication with output
signals to engine-ECU
Engine: Idling
Selector lever position: D
Other than 0 V
23 Inhibitor switch (2)
Selector lever position: 2 System voltage
Selector lever position: Other than 2 0 V
24 Power supply
Ignition switch: OFF 0 V
Ignition switch: ON System voltage
25 Earth Engine: Idling 0 V
27 Vehicle speed sensor Vehicle: Slowly moving forward Alternates between
0↔Approx. 5 V
28 A/T fluid temperature
sensor
ATF temperature: 120_C Approx. 0.3 V
sensor
ATF temperature: 150_C Approx. 0.15 V
29 Overdrive switch
Overdrive switch: ON System voltage
Overdrive switch: OFF 0 V
30 Accelerator pedal position
sensor (throttle o
p
ening
Accelerator pedal: Released Approx. 1 V
sensor
(th
ro
ttl
e open
i
ng
voltage)
Accelerator pedal: Fully depressed Approx. 4 V
31 Accelerator pedal position
sensor (
p
ower su
pp
ly
Ignition switch: ON Approx. 5 V
sensor
(
power supp
l
y
voltage)
Ignition switch: OFF 0 V
32 Diagnostic output terminal ± ±
33 N range lamp
Ignition switch: ON System voltage
Ignition switch: OFF 0 V
34 Inhibitor switch (N)
Selector lever position: N System voltage
Selector lever position: Other than N 0 V