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Mitsubishi old 12 pin diagnostic connector pinout |
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Pin
Number |
|
Description (may be empty) |
| 1 |
Engine |
MPI - engine control system (yellow), ABS/ASR control (black connector) |
| 2 |
Steering |
4WS - Steering wheel control |
| 3 |
Suspension |
Active ECS |
| 4 |
Brake |
ABS diagnostic (yellow red) |
| 5 |
Cruise control |
ASC diagnostic (yellow black) |
| 6 |
Transmission |
ELC-4/5AT - automatic transmission diagnoetic |
| 7 |
Air conditioner |
Full auto AC - air conditioner diagnostic |
| 8 |
Air bag |
SRS - safety systems |
| 9 |
ETACS |
Pulse signal only - electronic equipment |
| 10 |
Diagnosis Control |
Diagnosis control. In 6G72 MPI SOHC, Mirage 1.5L,1.8L short to GND if check and adjust idle or connect the voltmeter positive probe for read DTC ECS (pink blue) |
| 11 |
|
Simulation of speed sense |
| 12 |
GND |
Ground (black) |
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