1998 MITSUBISHI MONTERO Service Manual

Fig. 59: Instrument Cluster Wiring Diagram (3000GT - 3 Of 3)

J - PIN VOLTAGE CHARTS
1998 Mitsubishi Montero
1998 ENGINE PERFORMANCE
Mitsubishi - Pin Voltage Charts
Diamante, Eclipse, Galant, Mirage, Montero, Montero Sport,
3000GT
INTRODUCTION
NOTE: Unless stated otherwise in testing procedures, perform all
voltage tests using a Digital Volt-Ohmmeter (DVOM) with a
minimum 10-megohm input impedance. Voltage readings may vary
slightly due to battery condition or charging rate.
Pin voltage charts are supplied to reduce diagnostic time.
Checking pin voltages at the PCM connector determines whether it is
receiving and transmitting proper voltage signals. Diagnostic charts
may also help determine if PCM harness is shorted or open.
TEST PROCEDURE
CAUTION: Shorting positive DVOM lead between connector terminal and
ground could damage vehicle wiring, sensor and PCM.
1) If necessary, remove Powertrain Control Module (PCM) to
access harness connector. For PCM location, see PCM LOCATION table.
Leave PCM connectors connected.
2) Using DVOM, backprobe terminals. Connect positive DVOM
lead to appropriate PCM terminal. Connect negative DVOM lead to PCM
ground terminal. For PCM terminal identification, see appropriate
chart. See Figs. 1-24.
3) All measurements are applicable to vehicle at normal
operating temperature at sea level. Unless otherwise noted, engine is
idling when specification requires engine running. Ensure transmission
shift selector is in Neutral or Park (as applicable). If DVOM displays\
measurement that is not within specification, see G - TESTS W/CODES
article.
PCM LOCATION TABLE









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Application Location
Eclipse 2.0L Non-Turbo ............ In Front of Left Front
Strut Tower
Mirage & Montero Sport .............. Behind Right Side Of
Instrument Panel (Glove Box)
Montero ........................... Right Front Kick Panel
All Others ......................... Behind Center Console









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Fig. 1: Identifying PCM Terminals (Diamante)
Courtesy of Mitsubishi Motor Sales of America

Fig. 2: Identifying PCM Terminals (Eclipse 2.0L Non-Turbo)
Courtesy of Mitsubishi Motor Sales of America
Fig. 3: Identifying PCM Terminals (Eclipse 2.0L Turbo & 2.4L & Mirage
Courtesy of Mitsubishi Motor Sales of America
Fig. 4: Identifying PCM Terminals (Galant)
Courtesy of Mitsubishi Motor Sales of America

Fig. 5: Identifying PCM Terminals (Montero, Montero Sport & 3000GT)
Courtesy of Mitsubishi Motor Sales of America
Fig. 6: Pin Voltage Chart (Diamante - 1 Of 2)

Fig. 7: Pin Voltage Chart (Diamante - 2 Of 2)

Fig. 8: Pin Voltage Chart (Eclipse - 1 Of 3)

Fig. 9: Pin Voltage Chart (Eclipse - 2 Of 3)

Fig. 10: Pin Voltage Chart (Eclipse - 3 Of 3)