5WS40136C-T – Used Parts Vendor https://www.usedpartsvendor.com Citroën Peugeot spare parts Sun, 25 Jan 2026 03:14:56 +0000 en-GB hourly 1 https://wordpress.org/?v=6.9.4 ECU Siemens SID 801A Citroën Peugeot 5WS40136C-T 1938XT https://www.usedpartsvendor.com/electro-components/control-units/dir-unit-injection/ecu-siemens-sid-801a-citroen-peugeot-5ws40136c-t-1938xt/ Sat, 16 Dec 2023 05:05:17 +0000 https://www.usedpartsvendor.com/uncategorized/ecu-siemens-sid-801a-citroen-peugeot-5ws40136c-t-1938xt/ The ECU Siemens SID 801A is a vital engine control unit designed specifically for Citroën and Peugeot vehicles, notably the Citroën Berlingo and Peugeot Partner models. This high-quality component ensures optimal performance of your vehicle’s engine, maintaining efficiency and reliability.

Commonly known by product codes such as 5WS40136C-T, 9647423380, 9653059380, and 1938XT, this ECU is essential for proper engine management, facilitating precise fuel injection and efficient engine operation.

Replacing the ECU is crucial when experiencing issues such as poor engine performance, error codes related to fuel injection, or when upgrading your vehicle’s engine management system. Regular checks and timely replacement can prevent long-term damage and improve the vehicle’s overall functionality.

Technical Information

  • Manufacturer: Siemens
  • Model: SID 801A
  • Product Codes: 5WS40136C-T, 9647423380, 9653059380
  • Other Numbers: 1938XT
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