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 51704746 10020402844
Vendors's code: 51704746
Product code: 10094916023
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 the pump with control module 51704746 fit your car?
This is a used, working ABS pump with control module for the Fiat - numbers 51704746; 10.0204-0284.4 / 10020402844. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Fiat
An ABS pump with control module is the hydraulic unit of the brake system combined with a control module that analyses signals from the wheel sensors and controls the pressure in the brake circuits. This listing applies to: Fiat. The part is used, working and in good condition.
Numbers to compare
- 51704746 - part number (OEM)
- 10.0204-0284.4 / 10020402844 - ABS pump number (ATE)
- 10.0949-1602.3 / 10094916023 - ABS control module number (ATE)
Application according to the listing
- Fiat - model
- ATE - manufacturer
How an ABS pump with control module works
The module is connected by brake lines to the master cylinder and to the wheel circuits. That is why cleanliness must be maintained during replacement and the system must be bled thoroughly.
Matching
We also offer other pumps for this model with different numbers. Choose by the number on the module, not by the model alone. The brake system is critical for safety, so fitting is best left to a workshop that will bleed the brakes and check ABS operation.
Symptoms of a faulty ABS pump
- the pump motor does not start,
- an unusual noise can be heard when braking,
- brake fluid leaks from the hydraulic unit,
- the brake pedal is hard or sinks.
Before you buy a pump, check the fuse, power supply, earth and wheel speed sensors - a damaged wiring loom or sensor can cause similar symptoms.
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. |
| Can a pump with a different number fit as well? |
| Sometimes yes, but we do not assume that listings are interchangeable. Compare all the numbers with the label on your pump or ask us. |
| 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. |
Send questions about compatibility to contact@auto24parts.com - state the model, year and the number from the module.