273004440 – Used Parts Vendor https://www.usedpartsvendor.com Citroën Peugeot spare parts Mon, 27 Apr 2026 02:00:30 +0000 en-GB hourly 1 https://wordpress.org/?v=6.9.4 Bosch ABS module for Citroën/Peugeot, part no. 0273004440 / 454153, with wiring harness https://www.usedpartsvendor.com/electro-components/control-units/abs-and-esp/abs-esp-modules/306-abs-esp-modules/abs-bosch-citroen-peugeot-0273004440-454153-with-wiring/ Fri, 28 Mar 2025 03:57:02 +0000 https://www.usedpartsvendor.com/uncategorized/abs-bosch-citroen-peugeot-0273004440-454153-with-wiring/ Product Overview

This Bosch ABS control module with part number 0273004440, including the wiring harness, is specifically designed for Citroën and Peugeot vehicles, notably the Citroën Xsara and Peugeot 306 models. It functions as the electronic control unit for the Anti-lock Braking System (ABS), managing the pump and valves to prevent wheel lockup during braking, ensuring enhanced vehicle stability and safety.

Function and Importance

The ABS control module regulates the hydraulic pump and solenoid valves to modulate brake pressure during emergency braking. This prevents wheel lock, reduces skidding, and maintains steering control. Over time, ABS modules may fail due to electronic faults, wiring issues, or pump wear caused by frequent ABS activation in rough driving conditions.

Installation Notes

Replacement involves disconnecting the old unit, including the wiring harness, and installing the new Bosch module. Proper care should be taken to avoid damage to the connectors and ensure correct electrical connections. After replacement, the system may require diagnostic tool calibration to restore full functionality.

Technical Information

  • Manufacturer: Bosch
  • Vehicle Models: Citroën Xsara, Peugeot 306
  • Product Codes: 0273004440, 9636084480, 454153
  • Additional Numbers: 273004440
]]> ABS Bosch Control Module Citroën Peugeot 0273004440 454153 https://www.usedpartsvendor.com/electro-components/control-units/abs-and-esp/abs-esp-modules/306-abs-esp-modules/abs-bosch-citroen-peugeot-0273004440-454153/ Fri, 28 Mar 2025 03:22:29 +0000 https://www.usedpartsvendor.com/uncategorized/abs-bosch-citroen-peugeot-0273004440-454153/ The ABS Bosch Control Module is a critical component designed for effective management of the Anti-lock Braking System (ABS) and Electronic Stability Program (ESP) in vehicles manufactured by PSA Group, specifically Citroën and Peugeot models.

This unit integrates the electronic control module and hydraulic pump, ensuring optimal braking performance during emergency stops by preventing wheel lock-up and maintaining vehicle stability.

It is compatible with popular models such as the Citroën Xsara and Peugeot 306. Installation involves connecting the module to the vehicle’s ABS hydraulic system and the onboard electronics, typically located near the engine bay. Replacement is recommended if ABS warning lights activate, braking performance decreases, or hydraulic pump failures occur.

Failures often result from electrical faults, wear of internal components, or contamination of the hydraulic fluid. Proper maintenance of brake fluid and timely diagnosis can prolong the lifespan of the module.

Technical Information

  • Manufacturer: Bosch
  • Model: Compatible with Citroën Xsara, Peugeot 306
  • Product Codes: 0273004440, 454153, 9636084480
  • Additional Numbers: 273004440, 454153, 9636084480
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