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 500 51853817 0265230814
Vendors's code: 0265951550
Product code: 51853817
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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Does this ABS pump fit the Fiat 500?
This is a used, working ABS pump with control module for the Fiat 500 - numbers 51853817; 0 265 230 814 / 0265230814. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Fiat 500
The set in this listing (ABS pump and control module) runs the anti-lock braking system in: Fiat 500. Match it by the numbers in the list. It is used, working and in good condition.
Numbers to compare
- 51853817 - part number (OEM)
- 0 265 230 814 / 0265230814 - ABS pump number (Bosch)
- 0265951550 - ABS control module number (Bosch)
Application according to the listing
- Fiat 500 - model
- Bosch - manufacturer
How an ABS pump with control module works
The module electronics store fault codes that can be read with a diagnostic tool. This makes it easier to determine whether the sensors, the wiring or the hydraulic unit itself is to blame.
Matching
For this model we offer several pumps with different numbers. The number on the label decides, not the model name alone. The ABS pump is part of the safety system, so it is worth comparing the numbers carefully before buying. A mismatched version may not work with the car's sensors or wiring.
Symptoms of a faulty ABS pump
- the ABS warning light comes on straight after starting the engine,
- the diagnostic tester cannot connect to the module,
- the speedometer shows incorrect readings,
- the system works only intermittently.
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
| Is the part new? |
|---|
| The pump is used, but in working order. You will find its condition in the product features. |
| Why is the number written in several ways? |
| The same number may be written with spaces, hyphens or as one string. We give both forms to make it easier to find. |
| Where can I find the number on the module? |
| You will usually find the numbers on the label or housing of the module, visible after removing it from the car. If you cannot read them, send us a photo. |
Not sure? Send a photo of your module to contact@auto24parts.com - we will check it for you.