Mitsubishi MOTORS Space Runner 1999 Workshop Manual Supplement page 138

Special
patterns
pickup
MPI -
Troubleshooting
INJECTOR
Analyzer
Measurement Method
1. Disconnect the injector connector, and then connect the
special tool (test harness: MB991348) in between.
(Both the power supply side and engine-ECU <M/T> or
engine-A/T-ECU <A/T> side should be connected.)
2. Connect the analyzer special patterns pickup to terminal
2 of the injector connector.
Alternate Method (Test harness not available)
1. Connect the analyzer special patterns pickup to
engine-ECU <M/T> terminal 1 or engine-A/T-ECU <A/T>
terminal 1. (When checking the No. 1 cylinder.)
2. Connect the analyzer special patterns pickup to
engine-ECU <M/T> terminal 14 or engine-A/T-ECU <A/T>
terminal 9. (When checking the No. 2 cylinder.)
3. Connect the analyzer special patterns pickup to
engine-ECU <M/T> terminal 2 or engine-A/T-ECU <A/T>
terminal 24. (When checking the No. 3 cylinder.)
4. Connect the analyzer special patterns pickup to
engine-ECU <M/T> terminal 15 or engine-A/T-ECU <A/T>
terminal 2. (When checking the No. 4 cylinder.)
13D-73