The automatic transmission control unit (often designated as TCU or TCM) is a crucial electronic component responsible for smooth and trouble-free gear shifting. Its failure, most often caused by overheating, short circuits, or water damage, results in jerking, an inability to shift gears, or the vehicle entering limp mode. Purchasing a new module at an authorized dealership is a massive expense, which is why replacing it with a fully functional, used original is the most reasonable solution.
ABS pump and control module Audi Bosch 4H0614517AC 0265250662 4H0907379AC 0265960498
Vendors's code:
Product code: B68D-616C6
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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4H0614517AC – is this the number on your ABS pump?
If 4H0 614 517 AC is stamped in the block of your unit and the control module is numbered 4H0 907 379 AC, this listing is for you. We are selling a genuine, used and working Bosch assembly for Audi, matched by numbers only.
Complete ABS unit 4H0614517AC with Bosch electronics – Audi
The whole assembly is usually replaced when the damage affects both the hydraulics and the electronics, or when it is hard to find the module alone with a matching number. In this listing you get the hydraulic block with valves and the motor of pump 4H0614517AC, plus control module 4H0 907 379 AC (Bosch 0 265 960 498) bolted to it. The block also bears the marking ‘ESP8H’. The electronics are already mounted on the block.
Stamped numbers and label numbers
- 4H0614517AC – VAG number of the ABS pump (hydraulic unit), stamped into the metal of the block: 4H0 614 517 AC
- 0265250662 – Bosch number of the hydraulic block (pump), stamped into the metal of the block: 0 265 250 662
- 4H0907379AC – VAG number of the ABS/ESP control module, on the control module label: 4H0 907 379 AC
- 0265960498 – Bosch number of the control module, on the control module label: 0 265 960 498
Both hydraulic numbers are stamped into the aluminium, close to the port markings HZ1, HZ2, VL, VR, HL and HR, while the module details are given on the label on its housing. Our shop has several other versions of 4H0 614 517 with different suffix letters – which is why the suffix AC must match your part.
Symptoms that may point to this assembly
A damaged unit or its electronics usually make themselves known as follows:
- a diagnostic tool that cannot connect to the ABS control module,
- an illuminated ABS warning light on the instrument cluster,
- a stored pump motor fault.
Before ordering, it is worth confirming the diagnosis: fault codes, wheel speed sensors, fuses, the wiring loom and plug, and the battery – a fault in any of these can produce a similar picture. After fitting this unit, bleed the brakes, code the module with a diagnostic tool if the car requires it and, with ESP, usually calibrate the steering angle sensor and the ESP sensors.
FAQ – unit 4H0614517AC
| Will this pump fit my car? |
|---|
| The assembly is intended for Audi. We do not give the model – what decides is a comparison of the numbers on the block and on the control module label. |
| Is the part in working order and covered by a warranty? |
| Yes, it is a used, working, genuine Bosch part. The warranty period is given in the product features table. |
| My number is 4H0 614 517 with a different final letter – will it work? |
| Do not assume so. A different letter may indicate a different version of the system, so the safest option is to choose a unit with an identical reference or to check the numbers with us. |
| Do the brakes need bleeding after fitting? |
| Yes, after every ABS unit replacement the brake system must be bled before the car goes back on the road. |
Not sure? Take photos of the numbers on the block and the module, or give us your VIN – we will compare them with this assembly.