What does number 0281011488 mean in the Alfa Romeo 147 1.9 JTD engine control unit?
The number 0281011488 identifies a specific engine control unit designed for the Alfa Romeo 147 with the 1.9 JTD engine. This designation allows precise matching of the module to the correct vehicle configuration.
Will engine control unit 55189421 fit my Alfa Romeo 147?
To confirm compatibility of ECU 55189421, compare the number with the marking on the original module installed in your vehicle. Full part number matching is essential for proper engine operation.
Why does the marking 93749DAV also appear in the description?
The number 93749DAV is an additional identifier specifying the ECU version. Together with 0281011488 and 55189421, it precisely defines the correct module for Alfa Romeo 147 1.9 JTD.
What is the function of engine computer 0281011488 in the 147 model?
The 0281011488 ECU controls operating parameters of the 1.9 JTD engine, including fuel dosing and overall engine settings. It directly affects performance, fuel consumption and smooth running.
What symptoms may indicate a fault in module 55189421?
Starting issues, rough engine operation, power loss or error messages may indicate a problem with ECU 55189421.
Why is the exact number 93749DAV important when purchasing?
ECUs may look similar but differ in configuration and software. The marking 93749DAV must match your original unit to ensure proper compatibility.
Does ECU 0281011488 require adaptation after installation?
In many cases, ECU 0281011488 may require coding or adaptation after installation. It is recommended to verify this before fitting.
How can I check compatibility of ECU 55189421 with my Alfa Romeo 147 1.9 JTD?
The best solution is to compare all markings – 0281011488, 55189421 and 93749DAV – with the numbers on your old module.
Why search for the ECU by number 0281011488 or 55189421?
Entering the exact number 0281011488 or 55189421 allows you to quickly find the correct engine control unit for Alfa Romeo 147 1.9 JTD. It is the most precise selection method.
What should you check before ordering ECU 93749DAV?
Before purchase, ensure that 0281011488, 55189421 and 93749DAV fully match your module markings. Number consistency guarantees proper installation and engine operation.
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