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 8954142341 4454042211
Vendors's code: 8954142341
Product code: 4454042211
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 Toyota - what to check before buying?
This is a used, working ABS pump with control module for the Toyota - numbers 89541-42341 / 8954142341; 44540-42211 / 4454042211. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Toyota
For the Toyota we offer a used ABS pump together with its control module, which you can match by the numbers in the list. It is working and in good condition.
Numbers to compare
- 89541-42341 / 8954142341 - part number (OEM)
- 44540-42211 / 4454042211 - part number (OEM)
- 338009840 - part number (OEM)
- 133800-9840 - part number (OEM)
Application according to the listing
- Toyota - model
How an ABS pump with control module works
In cars with ESP or traction control, the same module can also build up pressure at a selected wheel to stabilise the vehicle. The range of functions depends on the equipment of the specific car.
Matching
For this model we offer several pumps with different numbers. The number on the label decides, not the model name alone. Module numbers are written with spaces or as one string. We give both forms to make the part easier to find.
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.
Inspect the control module connector: corrosion or burnt contacts cause symptoms similar to faulty electronics.
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 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. |
| 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 questions about compatibility to contact@auto24parts.com - state the model, year and the number from the module.