MITSUBISHI MONTERO 1998 Service Manual
MONTERO 1998
MITSUBISHI
MITSUBISHI
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MITSUBISHI MONTERO 1998 Service Manual
Trending: starter, TCM, door lock, jump start terminals, bolt pattern, engine oil, engine coolant
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Fig. 21: Pin Voltage Chart (Montero Sport - 4 Of 4)
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Fig. 22: Pin Voltage Chart (3000GT - 1 Of 3)
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Fig. 23: Pin Voltage Chart (3000GT - 2 Of 3)
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Fig. 24: Pin Voltage Chart (3000GT - 3 Of 3)
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K - SENSOR RANGE CHARTS
1998 Mitsubishi Montero
1998 ENGINE PERFORMANCE
Mitsubishi - Sensor Operating Range Charts
Diamante, Eclipse, Galant, Mirage, Montero, Montero Sport,
3000GT
INTRODUCTION
Sensor operating range information can help determine if a
sensor is out of calibration. An out-of-calibration sensor may not set
a diagnostic trouble code, but it may cause driveability problems. For
sensors not listed in this article, see G - TESTS W/CODES article.
NOTE: Unless stated otherwise in test procedure, perform all
voltage tests using a Digital Volt-Ohmmeter (DVOM) with a
minimum 10-megohm input impedance. For connector terminal
identification, see TERMINAL IDENTIFICATION in
G - TESTS W/CODES article.
ENGINE COOLANT TEMPERATURE (ECT) SENSOR RESISTANCE TABLE ( 1)
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Application & Temperature F (C) Ohms
Diamante, & Eclipse Turbo & 2.4L
32 (0) ....................................... 5100-6500
68 (20) ...................................... 2100-2700
104 (40) ...................................... 900-1300
176 (80) ....................................... 260-360
Eclipse 2.0L Non-Turbo
77 (25) .................................... 9000-11,000
212 (100) ...................................... 600-800
Galant, Mirage & Montero Sport
68 (20) ...................................... 2100-2700
176 (80) ....................................... 260-360
Montero & 3000GT
32 (0) ............................................ 5800
68 (20) ........................................... 2400
104 (40) .......................................... 1100
176 (80) ........................................... 300
( 1) - Check resistance across ECT sensor terminals.
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INTAKE AIR TEMPERATURE (IAT) SENSOR RESISTANCE TABLE \
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Application & Temperature F (C) Ohms
Diamante, & Eclipse Turbo & 2.4L ( 1)
32 (0) ....................................... 5300-6700
68 (20) ...................................... 2300-3000
104 (40) ..................................... 1000-1500
176 (80) ....................................... 300-420
Eclipse 2.0L Non-Turbo ( 2)
77 (25) .................................... 9000-11,000
212 (100) ...................................... 600-800
Galant, Mirage 1.8L & Montero Sport ( 1)
68 (20) ...................................... 2300-3000
176 (80) ....................................... 300-420
Mirage 1.5L ( 2)
68 (20) ...................................... 2300-3000
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176 (80) ....................................... 300-420
Montero & 3000GT (1)
32 (0) ............................................ 6000
68 (20) ........................................... 2700
176 (80) ........................................... 400
( 1) - IAT sensor is incorporated in airflow sensor assembly.
Check resistance between IAT sensor terminals No. 5
and 6. See Figs. 1-4.
( 2) - Check resistance across IAT sensor terminals No. 1
and 2. See Figs. 1-4.
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Fig. 1: IAT Sensor Terminals (Eclipse 2.0L Non-Turbo)
Courtesy of Mitsubishi Motor Sales of America
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Fig. 2: IAT Sensor Terminals (Mirage 1.5L)
Courtesy of Mitsubishi Motor Sales of America
Fig. 3: IAT Sensor Terminals (Mirage 1.8L & Montero Sport 2.4L)
Courtesy of Mitsubishi Motor Sales of America
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Fig. 4: IAT Sensor Terminals (All Other Models)
Courtesy of Mitsubishi Motor Sales of America
Throttle Position (TP) Sensor
Measure total and variable resistance between specified TP
sensor terminals. See Fig. 5 or 6. See
TP SENSOR TEST TERMINAL IDENTIFICATION table. Total resistance should
be 3500-6500 ohms. Variable resistance should change smoothly between
3500 and 6500 ohms as throttle valve is moved from closed to wide open
throttle.
TP SENSOR TEST TERMINAL IDENTIFICATION TABLE
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Application Terminals No.
Total Resistance
Eclipse 2.0L Non-Turbo ........................... 1 & 3
All Other Models ................................. 1 & 4
Variable Resistance
Eclipse 2.0L Non-Turbo ........................... 2 & 3
Diamante, Montero & Montero Sport 3.0L ........... 1 & 3
All Other Models ................................. 2 & 4
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Fig. 5: Identifying TP Sensor Terminals (Eclipse 2.0L Non-Turbo)
Courtesy of Mitsubishi Motor Sales of America
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Fig. 6: Identifying TP Sensor Terminals (All Other Models)
Courtesy of Mitsubishi Motor Sales of America
VOLUME AIRFLOW (VAF) HERTZ TEST TABLE (1)
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Application Hz @ 700 RPM Hz @ 2500 RPM
Eclipse 2.0L Non-Turbo
& Mirage 1.5L ................ ( 2) ................ ( 2)
Montero ...................... 25-51 ............ 80-120
3000GT
DOHC
Non-Turbo ................ 24-50 ............ 71-111
Turbo .................... 26-52 ............ 93-133
SOHC ....................... 21-47 ............. 57-97
All Other Models .............. ( 3) ................ ( 3)
( 1) - Measure Hertz frequency using a scan tool.
( 2) - Vehicle is not equipped with VAF sensor.
( 3) - See G - TESTS W/CODES article.
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L - WIRING DIAGRAMS
1998 Mitsubishi Montero
1998 ENGINE PERFORMANCE
Mitsubishi - Wiring Diagrams
Diamante, Eclipse, Galant, Mirage, Montero, Montero Sport
& 3000GT
Fig. 1: Wiring Diagram (Diamante 3.5L - 1 Of 3)
Trending: battery capacity, engine oil, relay, brake rotor, belt, fold seats, mirror
![MITSUBISHI MONTERO 1998 Service Manual Fig. 6: Identifying TP Sensor Terminals (All Other Models)
Courtesy of Mitsubishi Motor Sales of America
VOLUME AIRFLOW (VAF) HERTZ TEST TABLE (1)
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Courtesy of Mitsubishi Motor Sales of America
VOLUME AIRFLOW (VAF) HERTZ TEST TABLE (1)
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