Mitsubishi Mirage 1999 Coupe LS 1.8L SOHC Workshop Manual

mitsubishi :: Mitsubishi Mirage Coupe LS L4­1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > ETACS-ECU <--> [Alarm Module, (Vehicle Antitheft)] > Component Information > Locations

ETACS-ECU: Locations

Control Unit Locations Overall View

Control Unit Location Views A-F

Name Symbol

ETACS-ECU A

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > ETACS-ECU <--> [Alarm Module, (Vehicle Antitheft)] > Component Information > Locations > Page 7

> Relays and Modules > Relays and Modules - Body and Frame > Sunroof / Moonroof Module > Component Information > Locations

Sunroof / Moonroof Module: Locations

Control Unit Locations Overall View

Control Unit Location View G

Name Symbol

Sunroof-ECU G

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Pump Relay > Component Information > Locations

Brake Fluid Pump Relay: Locations

Relay Locations Overall View

Relay Location Views A-E

Name Symbol

ABS Motor Relay B

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Pump Relay > Component Information > Locations > Page 16

Brake Fluid Pump Relay: Testing and Inspection
MOTOR RELAY AND VALVE RELAY CONTINUITY CHECK

Motor relay

Valve relay

> 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 Locations Overall View

Relay Location Views A-E

Name Symbol

ABS Valve Relay B

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Brake Fluid Solenoid Valve Relay > Component Information > Locations > Page 20

Brake Fluid Solenoid Valve Relay: Testing and Inspection
MOTOR RELAY AND VALVE RELAY CONTINUITY CHECK

Motor relay

Valve relay

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Specifications

Electronic Brake Control Module: Specifications
TIGHTENING SPECIFICATIONS

ABS-Electronic Control Unit :(ECU)

Mounting Nuts ............................................................................................................................................................................. 4.9 Nm (43.2 in.lbs)Bracket Mounting Bolts ............................................................................................................................................................... 4.9 Nm (43.2 in.lbs)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Specifications > Page 24

Electronic Brake Control Module: Locations

Control Unit Locations Overall View

Control Unit Location Views A-F

Name Symbol

ABS-ECU C

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Specifications > Page 25

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Specifications > Page 26

> Relays and Modules > Relays and Modules - Cooling System > Radiator Cooling Fan Motor Relay > Component Information > Locations

Radiator Cooling Fan Motor Relay: Locations

Relay Locations Overall View

Relay Location Views A-E

Name Symbol

Radiator Fan Relay C

> Relays and Modules > Relays and Modules - Cooling System > Radiator Cooling Fan Motor Relay > Component Information > Locations > Page 31

Radiator Cooling Fan Motor Relay: Testing and Inspection
INSPECTION

RADIATOR FAN RELAY CONTINUITY CHECK

> Relays and Modules > Relays and Modules - Cruise Control > Cruise Control Module > Component Information > Locations

Cruise Control Module: Locations

Control Unit Locations Overall View

Control Unit Location Views A-F

Name Symbol

Auto-Cruise Control-ECU B

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Locations

Blower Motor Relay: Locations

Relay Locations Overall View

Relay Location Views A-E

Name Symbol

Blower Relay E

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions

Blower Motor Relay: Diagram Information and Instructions

Connector and Ground Indicators

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 42

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 43

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

How to Read Circuit Diagrams

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 44

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 45

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 46

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

The circuit of each system is shown from the fuse (or fusible link) to ground. The power supply is shown at the top and the ground at the bottom to helpunderstand how the circuit flows.

How to Read Connector/Harness Diagrams

The wiring harness diagrams clearly show the connector locations and harness routings at each site on actual vehicles.

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 47

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

Wire Color Codes

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 48

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

Wire 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 - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 49

Blower Motor Relay: Electrical Diagrams

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 50

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 51

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 52

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 53

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 54

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Diagrams > Page 55

Blower Motor Relay: Testing and Inspection

BLOWER RELAY

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Locations

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions

Compressor Clutch Relay: Diagram Information and Instructions

Connector and Ground Indicators

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 61

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 62

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

How to Read Circuit Diagrams

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 63

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 64

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 65

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

The circuit of each system is shown from the fuse (or fusible link) to ground. The power supply is shown at the top and the ground at the bottom to helpunderstand how the circuit flows.

How to Read Connector/Harness Diagrams

The wiring harness diagrams clearly show the connector locations and harness routings at each site on actual vehicles.

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 66

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

Wire Color Codes

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 67

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

Wire 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 - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 68

Compressor Clutch Relay: Electrical Diagrams

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 69

Mirage Coupe LS L4-1834cc 1.8L SOHC MFI (1999)

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Diagrams > Page 70

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Testing and Inspection > Component Inspection

Compressor Clutch Relay: Testing and InspectionComponent Inspection

A/C COMPRESSOR RELAY, CONDENSER FAN RELAY

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Testing and Inspection > Component Inspection > Page 73

> Relays and Modules > Relays and Modules - HVAC > Condenser Fan Motor Relay, HVAC > Component Information > Locations

> Relays and Modules > Relays and Modules - HVAC > Condenser Fan Motor Relay, HVAC > Component Information > Locations > Page 77

Condenser Fan Motor Relay: Testing and Inspection

A/C COMPRESSOR RELAY, CONDENSER FAN RELAY

> Relays and Modules > Relays and Modules - HVAC > Control Module HVAC > Component Information > Locations

Control Module HVAC: Locations

Control Unit Locations Overall View

Control Unit Location Views A-F

Name Symbol

Automatic Compressor-ECU <A/C> E

> Relays and Modules > Relays and Modules - Instrument Panel > Buzzer-ECU <--> [Audible Warning Device Control Module] > Component Information > Locations

Buzzer-ECU: Locations

Control Unit Locations Overall View

Control Unit Location Views A-F

Name Symbol

Buzzer-ECU A

> Relays and Modules > Relays and Modules - Instrument Panel > Buzzer-ECU <--> [Audible Warning Device Control Module] > Component Information > Locations > Page 85

> Relays and Modules > Relays and Modules - Instrument Panel > Panel Illumination Control Module > Component Information > Technical Service Bulletins > Dash Illumination Rheostat Circuit - Diagram Revision

Panel Illumination Control Module: Technical Service BulletinsDash Illumination Rheostat Circuit - Diagram Revision

NO: TSB-99-54-002 DATE: June, 1999 MODEL: 1999 Mirage

SUBJECT:REVISED RHEOSTAT CONFIGURATION AND CIRCUIT DIAGRAMS - SERVICE MANUAL REVISION
[TSB Revision TSB-99-54-002]
PURPOSE

This bulletin contains corrections to the rheostat configuration and circuit diagrams. The original information in the manual indicates that the rheostatconfiguration and wiring is different between vehicles which have auto-cruise and those that do not. Actually, the rheostat configuration and wiring is thesame for all vehicles (auto-cruise equipped and those without auto-cruise).
Write the TSB revision number of this bulletin in the "TSB Revision" box at the bottom of the affected service manual page.
AFFECTED VEHICLES

1999 Mirage
AFFECTED SERVICE MANUAL
1999 Mirage service manual, Volume 2, pages 80A-19 and 90-117
SERVICE MANUAL REVISIONS