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 52059127 0265257025
Vendors's code: 52059127
Product code: 0265257025
Barcode:
Code 39:
ISBN:
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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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ABS pump for the Fiat - what to check before buying?
This is a used, working ABS pump with control module for the Fiat - numbers 52059127; 0 265 257 025 / 0265257025. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Fiat
According to the listing, this hydraulic unit with electronics fits the Fiat. It is a used, working part in good condition - choose it by the numbers in the list.
Numbers to compare
- 52059127 - part number (OEM)
- 0 265 257 025 / 0265257025 - ABS pump number (Bosch)
- 0265956519 - ABS control module number (Bosch)
Application according to the listing
- Fiat - model
- Bosch - manufacturer
How an ABS pump with control module works
The control module receives signals from the wheel speed sensors and compares them. When one wheel slows down faster than the others, it controls the valves in the hydraulic block to prevent it from locking.
Matching
We also offer other pumps for this model with different numbers. Choose by the number on the module, not by the model alone. Car versions differ in, among other things, ESP, brake type and engine. Compare the numbers with your pump or with the vehicle documents.
Symptoms of a faulty ABS pump
- the ABS warning light comes on once the car has warmed up,
- the brake pedal vibrates for no reason,
- no communication with the module over the CAN bus,
- the system switches to emergency mode.
If the brake system has been opened, it must be bled after fitting, often using a diagnostic tool that controls the ABS valves.
Questions and answers
| What does “used, working” mean? |
|---|
| We sell it as a used part, in working order and in good condition; this information is also given in the listing features. |
| Do the brakes need bleeding after replacement? |
| Yes, once the brake system has been opened it must be bled. In many cars this is done with a diagnostic tool that activates the ABS valves. |
| Can I drive with the ABS warning light on? |
| Usually the car still brakes without ABS assistance, but the wheels can lock and ESP will not work. The repair should be done as soon as possible. |
Write to contact@auto24parts.com with the model, year and the number from your pump - we will check the fit.