Peugeot 308 T7 1.6 5FW 120HP Engine Control Module ECU Kit 9664738680 Manual

The Peugeot 308 T7 1.6 5FW 120HP Engine Control Unit ECU Kit Manual is a complete control set designed for the 1.6 petrol engine with a manual transmission. It is responsible for precise engine operation management, ensuring stable parameters, correct communication with the vehicle's electrical system, and consistency with the factory electrical architecture. This is a solution for users who want to restore proper powertrain operation while maintaining the original control logic and compatibility with the car's system.

Specifications and technical data

• SKU: 9664738680-1
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 9664738680
• Substitutable numbers: 9664738680, 96 647 386 80
• Fuel type: Petrol
• Gearbox type: Manual
• Part type: Engine Control Unit (ECU)
• Category: ECUs & Computer Modules

ECU Purpose and Function

The engine control unit in this kit is part of the Electronic Control Modules and Units group, responsible for overseeing the operation of the 1.6 petrol engine in the Peugeot 308 T7 model. It controls, among other things, fuel injection, ignition, and cooperation with other vehicle modules, which translates into engine running smoothness, throttle response, and idle stability.

Being dedicated to a manual gearbox means the control logic has been adapted to the characteristics of a manual transmission, facilitating the maintenance of proper parameters during starting, gear changes, and driving under varying load conditions.

Benefits of Using an Original ECU Kit

Using a complete ECU kit for a specific engine and gearbox configuration helps minimize issues with software matching and vehicle network communication. In practice, this means:

• maintaining the factory operating characteristics of the petrol engine,
• consistency with the existing electrical system and sensors,
• reduced risk of communication errors between modules,
• easier future diagnostics using standard service tools.

A used control unit of this type is a good solution in case of an original module failure, when maintaining the factory electronic architecture without costly system reconstruction is desired.

Technical Characteristics for Engine and Gearbox

The presented ECU kit is prepared for cooperation with the 1.6 petrol engine producing 120 HP in the Peugeot 308 T7. The software and configuration are adapted to the specifics of this unit, which helps maintain proper fuel consumption parameters, idle stability, and load response.

Adaptation for a manual gearbox is important for the correct handling of signals related to clutch position, vehicle speed, and torque control strategy during gear changes. This provides the driver with predictable powertrain behavior, and the control unit cooperates with other vehicle systems according to the manufacturer's specifications.

Practical Application and Installation

The ECU kit for the Peugeot 308 T7 1.6 5FW 120HP is primarily suitable for:

• damage to the factory engine control unit,
• vehicle network communication problems resulting from module failure,
• the need to restore the original configuration after unsuccessful electronics modifications.

Due to the specifics of automotive electronics, installation by a workshop experienced in working with control modules is recommended. This allows for proper adaptation and potential coding. Such an approach increases the chances of trouble-free vehicle startup and correct cooperation with other systems.

Product Condition and Selection Safety

The offered ECU kit is a used component, which helps reduce repair costs while maintaining the original module design. Choosing such a solution is particularly beneficial for everyday vehicles where a sensible balance between price and functionality, and the ability to quickly restore vehicle operability, are important.

For drivers considering more extensive powertrain repairs, including engine replacement, our guide may be helpful: how to safely buy a used engine step by step, which discusses practical aspects of assessing technical condition and selecting parts.