ABS PUMP UNIT DAIHATSU SIRION ref 44510-B1140, Ate 06.2102-0532.4, 06.2109-0831.3

ABS PUMP UNIT Daihatsu Sirion – Ref. 44510-B1140 / 06.2102-0532.4 / 06.2109-0831.3

1️⃣ Role and purpose

The ABS PUMP UNIT (hydraulic block + electronic control module) regulates brake pressure to prevent wheel lock during emergency braking.
It also ensures vehicle stability in case of loss of traction.
This is a key component of the active safety of the Daihatsu Sirion.

2️⃣ Typical faults requiring replacement

A defective ABS PUMP UNIT may cause:

• ABS / ESP warning light

• No communication with the ABS ECU

• Hydraulic pump not activating

• Incorrect pressure or hydraulic leak

• Persistent internal fault code

• Irregular braking behaviour

3️⃣ Checks before shipping

Each ABS PUMP UNIT is tested by Pieces-Okaz:
✔ Communication test OK
✔ ABS ECU functional
✔ Hydraulic unit in good condition
✔ Pump operational
✔ Clean, non-oxidised connectors
✔ No cracks or leaks

Used part, tested and functional.

4️⃣ Compatible references

Only the following references are compatible:

• 44510-B1140

• ATE 06.2102-0532.4

• ATE 06.2109-0831.3

(No other reference should be added.)

5️⃣ Compatible vehicles

• Daihatsu Sirion

Compatibility guaranteed only if the original reference matches exactly.

6️⃣ Compatibility warning

The customer must check the reference written on the original ABS PUMP UNIT.
This is the only proof of compatibility.

7️⃣ Advantages

• OEM ATE / Daihatsu ABS unit

• Complete unit tested before shipping

• Reliable and cost-effective solution

• Delivery matching actual photos

• 3-month warranty

8️⃣ Installation advice

• Installation by a professional recommended

• Perform a complete brake system bleeding

• Check ABS fuses and ground connections

• Clear old fault codes after installation

• Programming / adaptation may be required depending on vehicle version

Mandatory information

Delivered exactly as shown in the photos.
Used part, tested and functional. 3-month warranty.
Professional installation recommended.

✅ FAQ

How to check compatibility?
→ Compare 44510-B1140, 06.2102-0532.4, 06.2109-0831.3 with your original ABS unit.

Is the part tested?
→ Yes, electronic + hydraulic tests before shipping.

Is the part complete?
→ Yes, delivered complete (ABS PUMP UNIT).

Is programming required?
→ Sometimes, depending on the Sirion version.

Warranty?
→ 3 months (used part).