🏷️ Basic Information

Make:

Isuzu

Model:

Pickup

Year:

1994

Platform Code:

KB (TF Series)

Body Style:

Compact Pickup Truck

👋 Introduction

Segment:

Compact pickup truck, known for reliability and utility

Target Audience:

DIY mechanics, professional technicians, vehicle owners seeking to understand and maintain their vehicle

Key Competitors:

Toyota Hilux/Tacoma, Nissan Hardbody, Mazda B-Series, Ford Ranger, Chevrolet S-10/S-15

Manual Value Proposition:

Cost-effective alternative to expensive official paper manuals, comprehensive coverage, printable sections

Vehicle Strengths:

Durability, straightforward engineering, capable powertrain options

📋 Manual Details

Coverage Scope:

All Models

Estimated Pages:

>1000

Type:

Service and Repair Manual

Language:

English

Digital Format:

PDF (over 70 separate sections)

Compatibility:

Mac, Windows (requires Adobe Acrobat Reader)

📖 Manual Coverage

Engine:

Detailed diagnosis, repair, and overhaul for all gasoline and diesel engines

Fuel System:

Fuel injection, carburetor (if applicable), fuel pump, fuel lines, and tank service

Ignition System:

Ignition timing, spark plugs, coils, distributor, and electronic ignition components

Cooling System:

Radiator, water pump, thermostat, hoses, and fan operation

Exhaust System:

Catalytic converter, mufflers, pipes, and emissions control components

Transmission:

Manual and automatic transmission overhaul, service, and troubleshooting

Drivetrain:

Driveshafts, universal joints, rear axle, and 4WD system operation (if applicable)

Suspension:

Front and rear suspension components, alignment specifications, and shock absorber replacement

Steering:

Steering gear, power steering system, tie rods, and steering column

Brakes:

Disc and drum brake systems, hydraulic components, ABS (if equipped), parking brake

Electrical System:

Battery, alternator, starter, lighting, interior electronics, and accessory circuits

Body And Frame:

Body panel removal/installation, interior trim, glass replacement, and chassis diagnostics

Heating And Air Conditioning:

HVAC system components, refrigerant service, and climate control operation

Maintenance:

Scheduled maintenance, fluid changes, filter replacements, lubrication

Troubleshooting:

Diagnostic flowcharts, symptom-based problem solving, fault code interpretation

Repair:

Step-by-step repair instructions for all major mechanical and electrical components

Overhaul:

Complete engine, transmission, and differential rebuild procedures

Installation:

Component replacement and installation guidelines

Wiring Schematics:

Comprehensive electrical diagrams for all vehicle systems

Part Layouts:

Illustrated diagrams showing part arrangements and relationships

Depth:

Detailed diagnostic procedures, specifications, torque values, and tolerances for professional use

📊 Manual Specifications

File Type:

PDF

Searchability:

Searchable text for quick information retrieval

Printability:

Printable pages as needed

Binding:

Digital (no physical binding)

Paper:

N/A (digital format)

⚙️ Engine Specifications

Engine Code Gasoline 1:

C22NE (2.2L SOHC Inline-4)

Displacement Gasoline 1:

2184 cc

Horsepower Gasoline 1:

Approx. 110-116 hp @ 4800-5000 rpm

Torque Gasoline 1:

Approx. 130-135 lb-ft @ 3200-3600 rpm

Engine Code Diesel 1:

4JA1 (2.5L Diesel Inline-4)

Displacement Diesel 1:

2499 cc

Horsepower Diesel 1:

Approx. 80-95 hp @ 3500-4000 rpm

Torque Diesel 1:

Approx. 125-145 lb-ft @ 2000-2500 rpm

Acceleration 0 60 Gasoline:

Approx. 11-13 seconds (varies with configuration)

Fuel Delivery Gasoline:

Multi-point Fuel Injection (MPI)

Fuel Type Gasoline:

Unleaded Gasoline (87 octane recommended)

Fuel Type Diesel:

Diesel Fuel

🔧 Transmission

Standard Transmission Type:

5-speed Manual

Optional Transmission Type:

4-speed Automatic

Drive Options:

Rear-Wheel Drive (RWD), Optional Four-Wheel Drive (4WD)

Manual Transmission Fluid:

API GL-4, SAE 75W-90 or 80W-90 Gear Oil

Automatic Transmission Fluid:

Dexron-III (or equivalent)

📐 Dimensions

Wheelbase Std:

Approx. 102.4 inches (2600 mm)

Wheelbase Long:

Approx. 118.1 inches (3000 mm)

Overall Length Std Bed:

Approx. 175.6 inches (4460 mm)

Overall Length Long Bed:

Approx. 194.1 inches (4930 mm)

Bed Length Std:

Approx. 72.2 inches (1835 mm)

Bed Length Long:

Approx. 90.9 inches (2310 mm)

Curb Weight Approx:

3000-3500 lbs (1360-1590 kg), depending on configuration

Towing Capacity Approx:

Up to 5000 lbs (2270 kg), with appropriate equipment and configuration

🛡️ Safety Features

NHTSA Frontal Impact Driver:

Not rated (vehicle pre-dates rigorous modern testing standards)

NHTSA Frontal Impact Passenger:

Not rated (vehicle pre-dates rigorous modern testing standards)

ABS:

Optional Anti-lock Braking System (ABS) on rear wheels (or 4-wheel ABS on some higher trims)

Airbags:

Driver-side airbag standard

Seatbelts:

Three-point front seatbelts

💡 Technology Features

Audio System:

Factory AM/FM stereo with cassette player, optional CD player

Speakers:

Typically 2 or 4 speakers

Cruise Control:

Optional

Connectivity Features:

Basic, with provisions for aftermarket upgrades

🔧 Maintenance

Oil Change Interval:

Every 3,000 - 5,000 miles (5,000 - 8,000 km) or 6 months, whichever comes first

Air Filter Replacement:

Every 15,000 - 30,000 miles (24,000 - 48,000 km)

Spark Plug Replacement Gasoline:

Every 30,000 - 60,000 miles (48,000 - 96,000 km), depending on plug type

Timing Belt Replacement Gasoline 2.2L:

Every 60,000 - 90,000 miles (96,000 - 144,000 km) or 5-7 years (critical maintenance item)

Transmission Fluid Change:

Every 30,000 - 60,000 miles (48,000 - 96,000 km)

Engine Oil Capacity:

Approx. 4.5 - 5.0 US quarts (4.3 - 4.7 liters) with filter, depending on engine

Engine Oil Viscosity Gasoline:

10W-30 or 10W-40 recommended (check owner's manual for specific temperature ranges)

Engine Oil Viscosity Diesel:

10W-30 or 10W-40 Heavy Duty Diesel Oil

Coolant Type:

Ethylene Glycol based coolant (e.g., Prestone 50/50 mix)

Brake Fluid Type:

DOT 3

Rust And Corrosion:

Common issue in salt-belt regions, particularly on wheel arches, rocker panels, and frame rails.

Timing Belt Failure:

The 2.2L engine (C22NE) is an 'interference' engine; timing belt failure can cause catastrophic engine damage.

Power Steering Leaks:

Hoses and pump seals can degrade over time, leading to leaks.

Clutch Wear:

Wear on the clutch disc, pressure plate, and release bearing is common with high mileage and heavy use.

Rear Main Seal Leaks:

The crankshaft rear main seal can develop leaks with age.

📚 Vehicle History

Isuzu Truck Legacy:

Isuzu has a long history of producing robust and reliable light commercial vehicles and trucks globally.

Tf Series Generation:

The 1994 Isuzu Pickup belongs to the second generation of the TF series (also known as Isuzu Faster and locally as Chevrolet LUV in some markets, and later Holden Rodeo/Colorado). This generation ran from roughly 1988-1997.

Manufacturing Locations:

Primarily Japan (Fuji Heavy Industries for some early models, then Isuzu plants), also assembled in Thailand, Australia (as Holden Rodeo), and other international locations.

🏆 Awards & Recognition

Reliability Perception:

Generally regarded as a reliable and durable truck, especially the diesel variants, when properly maintained.

Longevity:

Many examples of 1994 Isuzu Pickups are still in service, demonstrating their robust build quality.