What does number 0261204421 mean in the Alfa Romeo 155 2.0 engine control unit?
The number 0261204421 identifies a specific engine control unit used in the Alfa Romeo 155 with the 2.0 engine. This manufacturer designation allows precise matching of the module to the correct engine version.
Will engine control unit 00464534550 fit my Alfa Romeo 155?
To confirm compatibility of ECU 00464534550, compare the number with the marking on the original module in your vehicle. Full number matching is essential for proper engine operation.
Why are two numbers listed: 0261204421 and 00464534550?
The number 0261204421 refers to the manufacturer’s ECU number, while 00464534550 may be a catalog number assigned to a specific Alfa Romeo 155 2.0 version. Both numbers are important when selecting the correct part.
What is the function of engine computer 0261204421?
ECU 0261204421 manages engine operating parameters, including fuel injection and ignition timing. It ensures stable engine performance and proper operation.
What symptoms may indicate a fault in module 00464534550?
Rough engine operation, starting difficulties, power loss or a check engine light may indicate a problem with ECU 00464534550.
Why is the exact number 0261204421 so important when purchasing?
ECUs may look similar but differ in configuration and software. The number 0261204421 must fully match your original unit to ensure compatibility with Alfa Romeo 155 2.0.
Does ECU 00464534550 require programming after installation?
Depending on the vehicle version, ECU 00464534550 may require adaptation after installation. It is recommended to verify this before fitting.
How can I check compatibility of ECU 0261204421 with my Alfa Romeo 155?
The best method is to compare numbers 0261204421 and 00464534550 with the markings on your original module. Full number matching minimizes the risk of incorrect purchase.
Why search for the part by number 00464534550?
Entering the exact number 00464534550 allows you to quickly find the correct engine control unit for Alfa Romeo 155 2.0. It is the most precise selection method.
What should you check before ordering ECU 0261204421?
Before purchase, ensure that 0261204421 and 00464534550 fully match your module markings. Number consistency guarantees proper installation and correct engine operation.
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