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 Toyota 4454005050 8954105100
Vendors's code: 4454005050
Product code: 0265950178
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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Looking for an ABS pump with electronics for the Toyota?
This is a used, working ABS pump with control module for the Toyota - numbers 44540-05050 / 4454005050; 8954105100. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Toyota
An ABS pump with electronics helps you keep control of the car during hard braking. The unit offered applies to: Toyota; it is used, working and in good condition.
Numbers to compare
- 44540-05050 / 4454005050 - part number (OEM)
- 8954105100 - part number (OEM)
- 0265225387 - ABS pump number (Bosch)
- 0265950178 - ABS control module number (Bosch)
Application according to the listing
- Toyota - model
- Bosch - manufacturer
How an ABS pump with control module works
The valves in the hydraulic block open and close many times per second, and the control module monitors their operation continuously. A failure of any of these parts turns on the ABS warning light.
Matching
For this model we offer several pumps with different numbers. The number on the label decides, not the model name 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
- ABS does not react to wheel slip,
- ESP or ASR does not switch on,
- power supply faults in the diagnostic memory,
- signs of corrosion are visible on the connector.
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 condition is this part in? |
|---|
| It is a used, working part in good condition. Please send any questions about its condition to us before buying. |
| 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. |
| Does the brake fluid need replacing after the pump is fitted? |
| The system has to be bled after the pump is replaced anyway, so it is a good moment to check the fluid and replace it if it is old. |
Send a photo of your ABS pump or its number to contact@auto24parts.com and we will confirm whether this part will fit.