89661-5C570 / 275600-1620 / 896615C570 / 2756001620 Toyota Aqua / Prius C DAA-NHP10 Engine Control Unit ECU Genuine OEM.

Product Description

This listing is for a Genuine OEM Engine Control Unit (ECU / Engine Computer) for the Toyota Aqua (Prius C) DAA-NHP10 equipped with the 1.5 Hybrid engine.
The ECU has been removed from a fully working vehicle, tested, and is in excellent operating condition.

Part numbers include 89661-5C570 and 275600-1620 (Denso), ensuring perfect compatibility with the listed Toyota Aqua / Prius C models. Ideal as a direct replacement for a faulty or damaged ECU.

All ECUs are professionally inspected and come with a 30-day warranty.

Part Numbers

Primary Part Number:

89661-5C570

Manufacturer / Denso Part Number:

275600-1620

Additional Identifiers:

Engine Management Code: AA4105
NHP10 Hybrid System ECU

Please match part numbers with your original unit before purchasing.

Compatibility Table

Make	Model	Chassis	Year Range	Engine	Fuel / System
Toyota	Aqua	DAA-NHP10	2011–2020	1.5 Hybrid	Petrol / Electric
Toyota	Prius C	NHP10	2012–2019	1.5 Hybrid	Petrol / Electric

Note: Programming, immobilizer matching, or hybrid system initialization may be required during installation.

Key Features

Genuine Toyota / Denso Engine ECU
Fully tested from a working vehicle
Perfect replacement for faulty hybrid ECU
Ensures stable engine and hybrid system performance
30-day warranty on all modules
Fast worldwide shipping available

Toyota Aqua ECU 89661-5C570
Prius C ECU 275600-1620
NHP10 engine control module
Toyota Aqua engine computer
Prius C hybrid ECU replacement
Genuine Toyota Aqua ECU
Denso 275600-1620 ECU
Toyota 1.5 Hybrid control unit
OEM Toyota engine ECU
Aqua NHP10 ECM module

Key features

Genuine Toyota / Denso Engine ECU
Fully tested from a working vehicle
Perfect replacement for faulty hybrid ECU
Ensures stable engine and hybrid system performance
30-day warranty on all modules
Fast worldwide shipping available
Toyota Aqua ECU 89661-5C570
Prius C ECU 275600-1620
NHP10 engine control module
Toyota Aqua engine computer
Prius C hybrid ECU replacement
Genuine Toyota Aqua ECU

Compatibility Table

Make	Model	Chassis	Year Range	Engine	Fuel / System
Toyota	Aqua	DAA-NHP10	2011–2020	1.5 Hybrid	Petrol / Electric
Toyota	Prius C	NHP10	2012–2019	1.5 Hybrid	Petrol / Electric

Note: Programming, immobilizer matching, or hybrid system initialization may be required during installation.

Shipping, returns and warranty

Worldwide shipping with tracking
30-day returns on unused, uninstalled parts
90-day limited warranty against defects

Send us your VIN and we confirm fitment before shipping. See our shipping policy and return policy.

Prius C

89661-5C570 Toyota Aqua Prius C Engine Control Unit ECU 275600-1620 Genuine OEM – Denso