
mitsubishi :: Mitsubishi Truck Montero 4WD V6-
3.5L SOHC (1998)

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Keyless Entry Module > Component Information > Locations
Keyless Entry Module: Locations
Control Unit Location Overall View

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Keyless Entry Module > Component Information > Locations > Page 7
Montero 4WD V6-3.5L SOHC (1998)
Control Unit Location View C - H
CONTROL UNIT VIEW

Keyless Entry Control Unit H

> Relays and Modules > Relays and Modules - Body and Frame > Door Lock Relay > Component Information > Locations
Door Lock Relay: Locations
Relay Location Overall Views

> Relays and Modules > Relays and Modules - Body and Frame > Door Lock Relay > Component Information > Locations > Page 12
Montero 4WD V6-3.5L SOHC (1998)

Relay Locations View A - J
RELAY VIEW
Door Lock Relay I

> Relays and Modules > Relays and Modules - Body and Frame > Keyless Entry Module > Component Information > Locations
Keyless Entry Module: Locations
Control Unit Location Overall View

> Relays and Modules > Relays and Modules - Body and Frame > Keyless Entry Module > Component Information > Locations > Page 16
Montero 4WD V6-3.5L SOHC (1998)
Control Unit Location View C - H
CONTROL UNIT VIEW

Keyless Entry Control Unit H

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Locations
Power Door Lock Control Module: Locations
Control Unit Location Overall View

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Locations > Page 20
Montero 4WD V6-3.5L SOHC (1998)
Control Unit Location View C - H
CONTROL UNIT VIEW

> Relays and Modules > Relays and Modules - Body and Frame > Power Mirror Control Module > Component Information > Diagrams > Diagram Information and Instructions
Power Mirror Control Module: Diagram Information and Instructions
Connector and Ground Indicators

> Relays and Modules > Relays and Modules - Body and Frame > Power Mirror Control Module > Component Information > Diagrams > Diagram Information and
Instructions > Page 25
Montero 4WD V6-3.5L SOHC (1998)

> Relays and Modules > Relays and Modules - Body and Frame > Power Mirror Control Module > Component Information > Diagrams > Diagram Information and
Instructions > Page 26
Montero 4WD V6-3.5L SOHC (1998)
How to Read Circuit Diagrams

> Relays and Modules > Relays and Modules - Body and Frame > Power Mirror Control Module > Component Information > Diagrams > Diagram Information and
Instructions > Page 27
Montero 4WD V6-3.5L SOHC (1998)

> Relays and Modules > Relays and Modules - Body and Frame > Power Mirror Control Module > Component Information > Diagrams > Diagram Information and
Instructions > Page 28
Montero 4WD V6-3.5L SOHC (1998)
The circuit of each system from the fuse (or fusible link) to ground is shown. The power supply is shown at the top and the ground at the bottom tofacilitate understanding of how the current flows.
How to Read Connector/Harness Diagrams

The Wiring harness diagram clearly show the connector locations and harness routings at each site on actual vehicles.
Wire Color Codes

> Relays and Modules > Relays and Modules - Body and Frame > Power Mirror Control Module > Component Information > Diagrams > Diagram Information and
Instructions > Page 29
Montero 4WD V6-3.5L SOHC (1998)
Wire colors are identified by the following color codes.If a cable has two colors, the first of the two color code characters indicates the basic color (color of the cable coating) and the second indicates the

marking color.
Example of Wire Color Code

> Relays and Modules > Relays and Modules - Body and Frame > Power Mirror Control Module > Component Information > Diagrams > Diagram Information and Instructions > Page 30
Remote Controlled Mirror

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Relay > Component Information > Locations
Power Seat Relay: Locations
Relay Location Overall Views
Relay Location View K
RELAY VIEW
Power Seat Relay Box K

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Locations
Sunroof / Moonroof Module: Locations
Control Unit Location Overall View

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Locations > Page 37
Montero 4WD V6-3.5L SOHC (1998)
Control Unit Location View C - H
CONTROL UNIT VIEW

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Diagrams > Diagram Information and Instructions
Sunroof / Moonroof Module: Diagram Information and Instructions
Connector and Ground Indicators

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Diagrams > Diagram Information and Instructions
> Page 40
Montero 4WD V6-3.5L SOHC (1998)

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Diagrams > Diagram Information and Instructions
> Page 41
Montero 4WD V6-3.5L SOHC (1998)
How to Read Circuit Diagrams

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Diagrams > Diagram Information and Instructions
> Page 42
Montero 4WD V6-3.5L SOHC (1998)

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Diagrams > Diagram Information and Instructions
> Page 43
Montero 4WD V6-3.5L SOHC (1998)
The circuit of each system from the fuse (or fusible link) to ground is shown. The power supply is shown at the top and the ground at the bottom tofacilitate understanding of how the current flows.
How to Read Connector/Harness Diagrams

The Wiring harness diagram clearly show the connector locations and harness routings at each site on actual vehicles.
Wire Color Codes

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Diagrams > Diagram Information and Instructions
> Page 44
Montero 4WD V6-3.5L SOHC (1998)
Wire colors are identified by the following color codes.If a cable has two colors, the first of the two color code characters indicates the basic color (color of the cable coating) and the second indicates the

marking color.
Example of Wire Color Code

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Diagrams > Diagram Information and Instructions > Page 45

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Pump Relay > Component Information > Locations
Brake Fluid Pump Relay: Locations
Relay Location Overall Views

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Pump Relay > Component Information > Locations > Page 50
Montero 4WD V6-3.5L SOHC (1998)

Relay Locations View A - J
RELAY VIEW
ABS Relay Box (with built-in A
motor relay and valve relay)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Pump Relay > Component Information > Locations > Page 51
Brake Fluid Pump Relay: Testing and Inspection
Disconnect the ABS relay box connector and check the continuity between the terminals of the ABS relay box-side connector when current is flowingand when current is not flowing.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Solenoid Valve Relay > Component Information > Locations
Brake Fluid Solenoid Valve Relay: Locations
Relay Location Overall Views

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Solenoid Valve Relay > Component Information > Locations > Page 55
Montero 4WD V6-3.5L SOHC (1998)

Relay Locations View A - J
RELAY VIEW
ABS Relay Box (with built-in A
motor relay and valve relay)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Solenoid Valve Relay > Component Information > Locations > Page 56
Brake Fluid Solenoid Valve Relay: Testing and Inspection
Disconnect the ABS relay box connector and check the continuity between the terminals of the ABS relay box-side connector when current is flowingand when current is not flowing.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations
Electronic Brake Control Module: Locations
Control Unit Location Overall View

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations > Page 60
Montero 4WD V6-3.5L SOHC (1998)
Control Unit Location View C - H
CONTROL UNIT VIEW

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations > Page 61
Electronic Brake Control Module: Testing and Inspection
TERMINAL VOLTAGE CHECK CHART
1. Measure the voltages between terminals (12), (25) and (42) (ground terminals) and each respective terminal.
Part 1 Of 2

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations > Page 62
Montero 4WD V6-3.5L SOHC (1998)

Part 2 Of 2
2. The terminal layouts are shown in the illustrations.
RESISTANCE AND CONTINUITY BETWEEN HARNESS-SIDE CONNECTOR TERMINALS
1. Turn the ignition switch off and disconnect the ABS-ECU connector before measuring resistance and checking continuity.2. Measure resistance and check continuity between the terminals indicated in the table below.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations > Page 63
Montero 4WD V6-3.5L SOHC (1998)
Part 1 Of 2

Part 2 Of 2
3. The terminal layouts are shown in the illustrations.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Locations > Page 64
Electronic Brake Control Module: Service and Repair
REMOVAL
Follow removal steps outlined in illustration.
INSTALLATION
Installation in reverse order as removal.

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Locations
Cruise Control Module: Locations
Control Unit Location Overall View
Control Unit Location View A - B
CONTROL UNIT VIEW
Auto-Cruise Control ECU A

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Locations
Blower Motor Relay: Locations
Relay Location Overall Views

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Locations > Page 73
Montero 4WD V6-3.5L SOHC (1998)

Relay Locations View A - J
RELAY VIEW
Blower Motor Relay G

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Locations
Compressor Clutch Relay: Locations
Relay Location Overall Views

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Locations > Page 77
Montero 4WD V6-3.5L SOHC (1998)

Relay Locations View A - J
RELAY VIEW
A/C Compressor Relay B

> Relays and Modules > Relays and Modules - HVAC > Condenser Fan Motor Relay, HVAC > Component Information > Locations
Condenser Fan Motor Relay: Locations
Relay Location Overall Views

> Relays and Modules > Relays and Modules - HVAC > Condenser Fan Motor Relay, HVAC > Component Information > Locations > Page 81
Montero 4WD V6-3.5L SOHC (1998)

Relay Locations View A - J
RELAY VIEW
Condenser Fan Motor Relay B

> Relays and Modules > Relays and Modules - HVAC > Control Module HVAC > Component Information > Locations
Control Module HVAC: Locations
Control Unit Location Overall View
Control Unit Location View A - B
CONTROL UNIT VIEW
A/C Control Unit B

> Relays and Modules > Relays and Modules - Lighting and Horns > Fog/Driving Lamp Relay > Component Information > Technical Service Bulletins > Fog Light - Relay Addition
Fog/Driving Lamp Relay: Technical Service BulletinsFog Light - Relay Addition
No.: TSB-98-54-007 DATE: November, 1998MODEL: 1998 Montero
SUBJECT:ADDITION OF FOG LIGHT RELAY - SERVICE MANUAL REVISION
[TSB Revision TSB-98-54-007]
PURPOSEA fog light relay was added to all 1998 model year Montero vehicles. This bulletin contains additions, revisions, and corrections related to this tog lightrelay.
Write the TSB revision number of this bulletin in the "TSB Revision" box at the bottom of the affected service manual page.
AFFECTED VEHICLES1998 Montero
AFFECTED SERVICE MANUALS1998 Montero Service Manual, Volume 2, Pages: 54-28, 30, 40; 70-2, 7, 8; 90-13, 15, 60
SERVICE MANUAL REVISION

> Relays and Modules > Relays and Modules - Lighting and Horns > Fog/Driving Lamp Relay > Component Information > Technical Service Bulletins > Fog Light - Relay
Addition > Page 90
Montero 4WD V6-3.5L SOHC (1998)

1998 Montero SERVICE Manual, Volume 2, PAGE 54-28Revise the fog light operation information as shown:

> Relays and Modules > Relays and Modules - Lighting and Horns > Fog/Driving Lamp Relay > Component Information > Technical Service Bulletins > Fog Light - Relay
Addition > Page 91
Montero 4WD V6-3.5L SOHC (1998)

1998 Montero Sport Manual, Volume 2, Page 54-30Add the new fog light troubleshooting information as shown:

> Relays and Modules > Relays and Modules - Lighting and Horns > Fog/Driving Lamp Relay > Component Information > Technical Service Bulletins > Fog Light - Relay
Addition > Page 92
Montero 4WD V6-3.5L SOHC (1998)

1998 Montero Sport Manual, Volume 2, Page 54-40Add the new fog light information as shown:

> Relays and Modules > Relays and Modules - Lighting and Horns > Fog/Driving Lamp Relay > Component Information > Technical Service Bulletins > Fog Light - Relay
Addition > Page 93
Montero 4WD V6-3.5L SOHC (1998)

1998 Montero Sport Manual, Volume 2, Page 70-2Correct the dedicated fuse references as shown: