A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
ABS pump and control module Fiat Alfa Romeo Lancia 52026542 1855015
Vendors's code: 52026542
Product code: 1855015
Barcode:
Code 39:
ISBN:
487,80 zł
Price
487,80 zł
600,00 zł
Price
600,00 zł
Ask about the product
ABS pump and control module Fiat Alfa Romeo Lancia 52026542 1855015
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from
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(Poland)
Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
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How do you select an ABS unit by numbers 52026542 and 1855015?
A used, working, original ABS pump and control module unit. The listing title names the makes Fiat, Alfa Romeo and Lancia. We give two part numbers (OEM): 52026542 and 1855015.
Fiat, Alfa Romeo, Lancia - ABS 52026542 and 1855015
This listing has a short identification: two part numbers (OEM), 52026542 and 1855015. We do not name the manufacturer of the numbers. The unit (ABS pump with control module) is used, in working order and original. The title names the makes Fiat, Alfa Romeo and Lancia, but we do not claim that it applies to all of them. We do not state the model - selection is by part numbers.
Two numbers to compare
- 52026542 - part number (OEM): 52026542
- 1855015 - additional number given in the listing: 1855015
With such a short list, every character matters. The number 1855015 has seven digits and 52026542 has eight - take care not to miss a single digit. We do not assign roles to the numbers.
Where such a unit is used
Checking the numbers makes sense when:
- the ABS light does not go out even after a restart,
- the fault code reading points to the ABS module,
- the pump fails its self-test,
- the vehicle loses ABS assistance under hard braking.
First focus on causes outside the unit: wheel sensors, wiring, fuses. When these are in order, consider a replacement part. After fitting, bleed the brake system and ask the workshop about configuring the control module.
Matters buyers ask about
| Why do you not state the model? |
|---|
| Because selection is by part numbers. The title names three makes, so the model alone would settle nothing. |
| Is the number 1855015 the manufacturer's number? |
| We give it as an additional number from the listing. We do not name the manufacturer. |
| Does the unit work? |
| It is used, in working order and original. You will find the warranty period in the features table. |
| What should I do if I only know one number? |
| Write to us with that number. We will check whether it matches either of the two given. |
Send us the numbers from your part and we will compare them with 52026542 and 1855015 before you buy.
