1990-2005 Mitsubishi Diamante Factory Service Manual
Mitsubishi Models Covered & Key Technical Specifications
Models: Mitsubishi Diamante, Mitsubishi Magna, Mitsubishi Verada
Sub-models / Variants: Sedan, Wagon, ES, LS, VR, VR-X, Ei, GTVi, Xi, AWD, Manual, Automatic
Model Years: 1990–2005
Technical Data:
- Engine displacement: 3497 cc
- Engine type: 6G74 SOHC
- Fuel system: Electronic control multipoint fuel injection
- Transmission types: 5-speed manual, 4-speed automatic, 5-speed automatic
- Overall length: 4860 mm (Sedan), 4846 mm (Wagon)
- Overall width: 1785 mm
Mitsubishi Manual Features & Content Preview
- Details the 1990–2005 Mitsubishi Diamante, including Magna and Verada variants in both Sedan and Wagon configurations
- Outlines technical specifications and diagnostic data for the 6G74 SOHC engine architecture
- Includes 47 distinct electrical circuit diagrams mapping out the MPI, ABS, supplemental restraint systems, climate controls, and charging networks
- Spans 100 pages of primary technical reference material, focusing heavily on electrical diagnostics and vehicle identification for the Australian market 01M/Y update series
Electrical System Diagnostics and Vehicle Identification
Diagnosing complex electrical faults takes exact data. This reference material breaks electronic control troubleshooting down into logical, easy-to-follow flows. It points out specific harness inspection criteria and terminal measurement service points. You will also find diagnostic code interpretations for both the MUT-II tool and standard warning lamp sequences. Proper handling of sensitive SRS components and immobilizer ECU replacement procedures are clearly outlined. Beyond diagnostics, the documentation decodes the VIN structure, compliance plate locations, and option codes across various trim levels.
Circuitry and Specification Details
The specifications cover regional configurations specific to the Australian, New Zealand, and Pacific markets. Mechanics will find exact kerb weights, track dimensions, and specific parameters for transmission models like the F4A51 and W5A51. The wiring section is highly detailed, mapping out the entire door locking and anti-skid braking systems. A 12V test light is listed as the standard tool for circuit voltage and continuity checks. Torque values are neatly tabulated by head mark to streamline assembly work. Towing guidelines for 2WD and AWD setups are also included to help avoid drivetrain or bumper damage. Always exercise proper shop safety when working near high-voltage SRS wiring or heavy transmission components; verifying your steps against the technical data before turning a wrench prevents equipment damage and personal injury.
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