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 Volvo XC90 P30793444 30793445
Vendors's code: P30793444
Product code: 30793445
Barcode:
Code 39:
ISBN:
£123.02
Price
£123.02
£151.32
Price
£151.32
In stock
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ABS pump and control module Volvo XC90 P30793444 30793445
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from
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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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How do you check whether the ABS pump will fit the Volvo XC90?
This is a used, working ABS pump with control module for the Volvo XC90 - numbers P30793444; 30793445. Before buying, compare the numbers with the label on the module in your car.
ABS pump and control module Volvo XC90
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: Volvo XC90. The part is used, working and in good condition.
Numbers to compare
- P30793444 - part number (OEM)
- 30793445 - part number (OEM)
- 10.0204-0508.4 / 10020405084 - ABS pump number (ATE)
- 10.0925-0415.3 / 10092504153 - ABS control module number (ATE)
Application according to the listing
- Volvo XC90 - model
- ATE - manufacturer
How an ABS pump with control module works
The hydraulic unit contains solenoid valves and a return pump motor. When the control module detects a wheel locking, the valves briefly reduce the pressure in its circuit and the pump returns the fluid, so the driver keeps control of the car's path.
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 electronics and the hydraulic block are matched to each other, so we treat the listing as a set that should be compared with the original by its numbers.
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 buying, make sure the cause is not the power supply or the wiring loom, and only then replace the module.
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 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. |
Write to contact@auto24parts.com with the model, year and the number from your pump - we will check the fit.
