#76
Genuine Renault Engine Control Unit (ECU) removed from a Renault Megane MK3 1.5 dCi diesel. Original used OEM electronic control module, suitable as a replacement where the part numbers and vehicle specification match.
Part Number: 237104833R
OE / Reference Numbers: 237104833R / 237104832R
Continental Number: S180153110A / S180153110
ECU Type: Continental SID307
Part Type: Engine Control Unit / Engine ECU / Engine Management Module
System / Application: Diesel Engine Management / Fuel Injection Control
Fuel Type: Diesel
Engine: 1.5 dCi
Engine Family: K9K
Confirmed Engine Code: K9K636
Power: 81 kW / 110 PS
Transmission Application: 6-Speed Manual / TL4 applications
Manufacturer: Continental / Renault OEM
Condition: Genuine used part
Donor Vehicle Reference:
Renault Megane MK3 Facelift
2014
1.5 dCi Diesel
Compatibility:
Confirmed applications for this ECU number include:
• Renault Megane III / MK3
• Megane III Hatchback
• Megane III Grandtour / Estate
• Megane III Facelift / Phase 2 / Phase 3 applications
• 1.5 dCi Diesel
• K9K636 engine
• 81 kW / 110 PS
• 6-speed manual transmission applications
The 237104833R ECU is documented on 2013, 2014 and 2015 Megane III 1.5 dCi K9K636 vehicles, including both Hatchback and Grandtour/Estate versions.
The ECU number is also found on some Renault Scenic III / Grand Scenic III 1.5 dCi applications. Compatibility outside the donor Megane must be confirmed using the complete ECU number, engine code and vehicle specification.
Technical Information:
This is the main engine management ECU responsible for electronically controlling the diesel engine.
Depending on vehicle specification, the ECU processes information from multiple engine sensors and controls functions including:
• Common-rail diesel fuel injection
• Injector timing and quantity
• Fuel rail pressure management
• Turbocharger/boost management
• EGR operation
• Engine speed and load calculations
• Cold-start and glow-plug strategy
• Emissions-related engine management
• Diagnostic trouble-code monitoring
• Communication with other vehicle control modules through the vehicle network
ECU / Engine Management System:
This unit belongs to the Continental SID307 family used on selected Renault 1.5 dCi applications.
Reference combination:
Renault: 237104833R
Continental: S180153110A
System: SID307
Matching the Continental hardware number as well as the Renault OE number is strongly recommended.
Common Reasons for Replacement:
• Engine ECU internal electronic failure
• Vehicle cranks but does not start
• Loss of injector control
• Fuel-pressure control faults
• ECU communication faults
• Intermittent engine-management problems
• Water or electrical damage to the original module
• No communication with diagnostic equipment
• Previous ECU damaged by wiring or electrical faults
Important Diagnostic Information:
An ECU should not automatically be assumed faulty because the vehicle has a non-start or engine-management warning.
Before replacement, check:
• Battery voltage
• ECU power supply and earth connections
• Relevant fuses and relays
• Engine wiring harness
• CAN communication wiring
• Fuel-pressure system
• Crankshaft/camshaft sensor signals
• Immobiliser-related fault codes
Underlying electrical faults should be repaired before fitting another ECU.
Programming / Coding:
This is a used ECU and should not be considered plug-and-play.
Depending on the vehicle and replacement procedure, programming, cloning or immobiliser synchronisation may be required before the ECU will start and operate the vehicle correctly.
Professional automotive diagnostic/electronics equipment may therefore be required.
Installation:
Installation should preferably be carried out by a competent automotive technician or ECU specialist.
Disconnect the vehicle battery correctly before removing or installing electronic control modules and investigate any fault that may have caused damage to the original ECU.
Important Compatibility Note:
Please match part number 237104833R and Continental number S180153110A with your original ECU before purchasing.
Renault used different ECU versions across the Megane III 1.5 dCi range depending on engine code, power output, transmission, production date and vehicle specification.
Do not purchase based only on the vehicle being a Megane MK3 1.5 dCi.
For the closest confirmed application, this ECU is associated with the 1.5 dCi 110 PS K9K636 engine.
Condition:
Genuine used Renault/Continental OEM part.
Previously fitted and will show normal signs of use, storage and removal.
Please inspect all supplied photographs for the exact cosmetic condition, connectors, labels and part numbers.
Ideal genuine replacement for a Renault Megane MK3 1.5 dCi where OE number 237104833R / Continental S180153110A matches the original unit.
Protection Lock: Yes
Input Connection: N/A
Programming Required: Yes
Memory: N/A
Items Included: Engine Control Unit (ECU)
Output Connection: N/A
Item Length: N/A
Placement on Vehicle: Front
Item Height: N/A
Connector Type: Male
Features: Easy Installation
Terminal Quantity: 7
Item Width: N/A
Performance Part: No
Mounting Style: Bolt-On
Maximum Amperage: N/A
Manufacturer Part Number: S180153110A
Terminal Type: Pin
Material: Aluminium
Reference OE/OEM Number: S180153110A
Brand: Renault
Type: Engine Control Unit (ECU)
Classic Part: No
Universal Fitment: No
Country of Origin: France
Item Weight: N/A