Description
Product Overview
This ATE ABS/ESP control module with integrated pump is a direct-fit unit for Citroen C3 and compatible PSA models. It carries part numbers 9649029080, 10.0206-0103.4 and 10.0960-1131.3. The unit is supplied with a short length of wiring harness and is ideal for professional mechanics and competent DIY enthusiasts. Customers commonly search by the product number, so verify compatibility before ordering.
Function And Symptoms
The ABS/ESP control module monitors wheel speed sensors and controls the hydraulic pump and valves to prevent wheel lock and to support electronic stability intervention. Typical symptoms of a failing unit include an illuminated ABS/ESP warning lamp, loss of ABS function, intermittent braking pulsation, or reduced stability control. In some cases the vehicle may enter a limp mode or show multiple fault codes on a diagnostic scanner.
Common Causes Of Failure
Failures are most often caused by electrical faults (corroded connectors, damaged wiring), moisture ingress, internal pump or valve wear, and contamination from brake fluid or road salts. High mileage and harsh winter conditions increase the risk of corrosion and electrical problems.
Replacement And Installation Notes
Typical replacement steps: disconnect the negative battery terminal, depressurize the brake system and recover brake fluid if required, remove any covers or wheel arch liners to access the ABS unit, disconnect the electrical connector and hydraulic lines, unbolt the assembly and swap in the replacement unit. After installation bleed the brake system thoroughly and perform ABS/ESP system initialization and self-tests with an appropriate diagnostic tool. Ensure all electrical connectors and hydraulic fittings are clean and correctly torqued. If you are not equipped with a diagnostic scanner and brake-bleeding tools, professional fitting is recommended.
Why Buy This Unit
Ordering by part number (9649029080 / 10.0206-0103.4) helps ensure a correct match and faster identification. Supplied with a short length of wiring harness to ease installation and to match original connectors. Designed for technicians and capable DIY mechanics who need a reliable direct replacement for ABS/ESP faults on compatible PSA vehicles.
Technical Information
- Manufacturer: ATE / PSA
- Model: Citroen C3 1.4 HDi 66 kW (First Generation)
- Product Codes: 9649029080; 10.0206-0103.4; 10.0960-1131.3
- Other Numbers: 454190; 4541C1; 4541S0; 454294; 454295
Always verify fitment by comparing the supplied product codes and connector layout with the original unit on the vehicle. Proper diagnostic checks and brake bleeding are required after replacement to restore full ABS/ESP functionality.
