Renault ABS pumps at ECUSale
Each ABS assembly is a hydraulic block with the pump and a control unit bolted to it. We offer complete assemblies. On Renault pumps the labels usually show:
- the Renault number – on newer assemblies in the 4766…R format (e.g. 476601563R), on older ones 8200… (e.g. 8200345939D),
- the hydraulic block marking – e.g. 95CT2AAY2, 91CT2AAY2 or P5CT2AAY6,
- the control unit number – e.g. 28561056403, 000403166D1 or 000405104E0,
- the manufacturer reference number – e.g. 10021204664.
How to choose an ABS pump for a Renault
The Renault number is the most important. The same block marking – e.g. 95CT2AAY2 – appears in our range in several assemblies with different Renault numbers and different control units (476601563R, 476602272R, 476606264R). Likewise, block 91CT2AAY2 is in assemblies 476600047R and 476602071R. So do not choose the pump by the block marking alone – compare the Renault number and the control unit number.
The VIN helps check the car version but does not replace the numbers on the module. According to the product page, assembly 476601563R fits selected versions of the Megane III, Scenic III, Fluence and Koleos – the model range for the other numbers is given on the product pages.
Renault ABS pumps – examples from our range
| Renault number |
Block |
Control unit / reference number |
| 476601563R |
95CT2AAY2 |
28561056403 / 10021204664 |
| 476602272R |
95CT2AAY2 |
28561258023 / 10021208204 |
| 476606264R (S7) |
95CT2AAY2 |
000405104E0 |
| 476600047R |
91CT2AAY2 |
000403166D1 / 10021201834 |
| 476602071R |
91CT2AAY2 |
28561078023 / 10021203734 |
| 8200345939D (Laguna) |
P5CT2AAY6 |
10097014023 / 10039927574 |
Fitting and start-up
After fitting an ABS pump, the brake system must be bled. According to the product descriptions, the pump usually works straight after fitting, but on some models adaptation with a diagnostic tool may be needed. The requirements for each number are in the product description.
Example ABS pumps for Renault
Compare each number with the labels on your module.
Symptoms of an ABS system fault
- ABS or ESP warning light on the dashboard,
- pump, valve or control unit faults in the diagnostics,
- no communication with the ABS module.
A common cause of the warning light is the wheel speed sensors, reluctor rings or wiring – run a diagnosis before buying a pump. Engine control units for Renault are in the Renault engine control units category.
Testing, warranty and delivery
Every module is checked before dispatch on a test bench – connected to power and diagnostic tools outside the vehicle. The warranty period and terms are given in each product description. Before ordering you can check delivery times and shipping costs, payment methods and our returns and complaints policy.
Can't find your part number?
Send us a photo of the full label of the original module, the VIN and details of the engine. We will check the numbers and availability.
Ask about a Renault ABS pump →
FAQ – Renault ABS pumps
| Question |
Answer |
| Is the 95CT2AAY2 block marking enough? |
No. The same block marking appears in several assemblies with different Renault numbers and control units. Compare the Renault 4766…R number. |
| Which models does pump 476601563R fit? |
According to the product page, selected versions of the Megane III, Scenic III, Fluence and Koleos – provided the numbers match. |
| Is adaptation needed after fitting? |
The pump usually works straight away, but some models need adaptation with a diagnostic tool. The system must be bled. |
| Do you have a pump for the Renault Laguna? |
Yes, we stock pump 8200345939D with block P5CT2AAY6. |
| Are the pumps checked? |
Yes, every assembly is tested on a bench before dispatch. |
