Skip to main content
English
English
Open search engine
Search
Close search engine Clear Search
Open search engine
Search
Close search engine Clear Search
English
English
Products in the cart: 0. See details
Open search engine
Search
Close search engine Clear Search

Refurbished ECU ENGINE CONTROLLER 55198931 CJ / 55198931CJ OPEL CORSA D 1.3 CDTI VIRGIN

  • Part Type Ecu Engine Controller
  • Vehicle Make and Model OPEL
  • Part Number MJD6O3S1
  • Part Number MJD603S1
  • Part Number GM55198931CJ
  • Part Number 7160016202
  • Configuration Variants Locked / Ready for programming
  • Warranty 6-month warranty
  • Testing & Inspection Device thoroughly inspected and tested by a certified technician
  • Condition USED ORYGINAL IN GOOD CONDITION
Magneti Marelli
with VAT without VAT
Price €325.00
Availability:
product-availability-module In stock
pcs.

Fast Delivery

DHL Express - 30 euro

6 Month Warranty

Returns Possible up to 14 days

Secure payments

Stripe - Paypal - Credit Card
Ask about the product
Shipping from €30.00 - shipping (Poland)

Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price


PRODUCT DETAILS

  • Part Type Ecu Engine Controller
  • Vehicle Make and Model OPEL
  • Part Number MJD6O3S1
  • Part Number MJD603S1
  • Part Number GM55198931CJ
  • Part Number 7160016202
  • Configuration Variants Locked / Ready for programming
  • Warranty 6-month warranty
  • Testing & Inspection Device thoroughly inspected and tested by a certified technician
  • Condition USED ORYGINAL IN GOOD CONDITION

ECU engine controller Opel Corsa D 1.3 CDTI  5198931 CJ  VIRGIN  - Clear car pass 

The original Opel Corsa D 1.3 CDTI Z13DTH Magneti Marelli ECU engine controller with numbers MJD6O3S1 / MJD603S1 / GM55198931CJ / 7160016202 is available in locked or unlocked version – check the description of variants before purchasing.

Go to full description

What is the Ecu engine controller Opel Corsa D 1.3 CDTI MJD6O3S1?

The Ecu engine controller MJD6O3S1 in the Opel Corsa D 1.3 CDTI Z13DTH is an electronic module that manages the engine operation. It controls vehicle start-up, ensures stable engine performance, and maintains optimal parameters during driving.


How does the Ecu engine controller MJD603S1 work?

The Ecu engine controller MJD603S1 receives signals from vehicle sensors and manages engine operation. It ensures smooth engine performance, maintains correct parameters, and reacts efficiently in all driving conditions.


Do the numbers MJD6O3S1 and MJD603S1 refer to the same controller?

Yes, the designations MJD6O3S1 and MJD603S1 refer to the same Opel Corsa D 1.3 CDTI engine controller. Differences are only catalog variants; the function remains identical.


Which Opel Corsa D versions are compatible with GM 55198931CJ?

The engine controller GM 55198931CJ is dedicated to Opel Corsa D 1.3 CDTI Z13DTH models with electronics compatible with this module. The part number ensures correct controller matching.


What does the number 7160016202 on the engine controller mean?

The number 7160016202 is an additional designation identifying a specific version of the Magneti Marelli engine controller. It helps precise matching of the part to the vehicle.


Which variants of MJD6O3S1 are available in the shop?

Two variants of the engine controller are available: locked version and unlocked version. It is recommended to check the description before purchase to choose the correct option.


When should the Opel Corsa D 1.3 CDTI engine controller be replaced?

Replacing the MJD6O3S1 engine controller is recommended if there are starting issues, uneven engine performance, or electronic faults. A functional controller restores comfort and driving safety.


Why is the GM 55198931CJ number important?

The number GM 55198931CJ allows precise matching of the controller to the Opel Corsa D 1.3 CDTI Z13DTH version. Matching numbers ensure proper installation and correct engine operation.

Blog

  • How to check the engine control unit in a car? A complete guide

    The engine control unit (often referred to as ECU or ECM) is the most important electronic module in every modern vehicle. It acts as the main computer managing the operation of the power unit, analyzing signals from numerous sensors in real-time. It is responsible for precise fuel dosing, ignition timing, boost pressure, and the operation of exhaust gas treatment systems. When this crucial component fails, normal operation of the car becomes impossible. When faced with electronic problems, many drivers consider complicated diagnostics, circuit testing, and attempting to repair integrated circuits. In practice, the fastest, safest, and most cost-effective solution is to replace the damaged component with a fully functional, original used part from the aftermarket.

    Read more
  • How to Check the Operation of a Transmission Control Module in a Car – A Comprehensive Diagnostic Guide

    An automatic transmission is one of the most advanced and complex components in a modern car. It combines precise mechanics, intricate hydraulics, and sensitive electronics. The brain of the entire system is the transmission control module (TCM)—an electronic unit responsible for analyzing data from dozens of sensors and making gear-shifting decisions in fractions of a second.

    When this crucial component fails, the comfort and safety of driving drop drastically. In the following article, we explain how to correctly diagnose and check the operation of an automatic transmission control module, what symptoms to look out for, and what solutions to choose in case of failure.

    Read more
    FAQ
    1. How can I choose the correct product for my vehicle?
    Compatibility should always be verified using the part number shown on the module label. If you are unsure, you can send us a photo of your original unit for verification — our technical support team will respond as quickly as possible.
    2. What is the shipping time and warranty?
    We offer express shipping across Europe and worldwide using DHL, UPS, or FedEx. All products come with a 6-month warranty.
    3. Is the product tested before shipping?
    Yes, all modules are fully tested for communication and proper operation before shipping. Products are secured with warranty seals.iedz
    4. How can I pay for the product?
    We offer multiple online payment methods including Stripe, PayPal, Google Pay, Apple Pay, Visa, Mastercard, and other local payment options available depending on your country.