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 8954152B03 4454052244
Vendors's code: 8954152B03
Product code: 4454052244
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 Toyota?
This is a used, working ABS pump with control module for the Toyota - numbers 89541-52B03 / 8954152B03; 44540-52244 / 4454052244. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Toyota
An ABS pump with control module is one of the key active safety components. This listing applies to: Toyota; the part is used, working and in good condition.
Numbers to compare
- 89541-52B03 / 8954152B03 - part number (OEM)
- 44540-52244 / 4454052244 - part number (OEM)
- 116040-34360 / 11604034360 - part number (OEM)
Application according to the listing
- Toyota - model
How an ABS pump with control module works
One module contains two parts: the hydraulic block with valves and pump, and the electronics that control them. Both work together within fractions of a second, especially on slippery surfaces.
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 goes out and comes on by itself,
- the wheels lock under hard braking,
- the tester shows a control module or valve fault,
- traction control switches off.
Check the level and condition of the brake fluid; old or contaminated fluid accelerates wear of the valves in the hydraulic unit.
Questions and answers
| Is the part new? |
|---|
| The pump is used, but in working order. You will find its condition in the product features. |
| How can I check whether the pump will fit my car? |
| Compare the model, year and the numbers on the module fitted in your car with the numbers in the description. You can also send us a photo. |
| 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. |
Not sure? Write to contact@auto24parts.com and we will help you choose the right ABS pump for your car.