Toyota Aqua NHP10 ECU Engine Control Computer – Genuine Reconditioned 89661-52U90

Toyota Aqua NHP10 ECU (Engine Control Computer) in Sri Lanka

Genuine Japanese Re-Conditioned Engine Control Unit

The Toyota Aqua NHP10 ECU / Engine Control Computer (Part No: 89661-52U90) restores accurate management of fuel injection, ignition timing, and hybrid system communication for the 1NZ-FXE engine. This genuine Japanese re-conditioned unit helps Sri Lankan Aqua owners resolve no-start conditions, warning lights, hybrid system faults, and erratic engine behaviour caused by a failed or damaged ECU.

Find tested components and replacement options in our Toyota Aqua NHP10 collection, created for accurate fitment and dependable performance in Sri Lanka!

Sourced directly from Japan and tested to meet OEM performance standards, this unit ensures reliable communication between the engine, hybrid control system, and ECU, restoring stable engine operation and proper diagnostic readings.

Product Details

Condition: Genuine Japanese Re-Conditioned

Part Number: 89661-52U90

Cross Reference: Denso 275500-0915

Warranty: Limited warranty available

Origin: Japan (OEM genuine part)

Fitted Models

Toyota Aqua: NHP10 (1NZ-FXE Hybrid Engine)

Key Features

OEM Grade: Genuine Toyota control unit, tested for correct engine and hybrid signal output

Quality Assurance: Inspected and re-conditioned to match genuine performance specs

Signal Accuracy: Restores correct fuel, ignition, and hybrid system control signals

Reliability: Genuine Japanese sourcing reduces risk of premature failure common with generic alternatives

Important Fitment Note

This is a used, genuine ECU sourced from a donor vehicle — it may require key/immobilizer matching or ECU registration by a qualified technician before use

Please confirm your existing part number matches 89661-52U90 before ordering, as ECUs are chassis/engine specific

Applications

Resolving engine no-start, stalling, or check-engine faults linked to ECU failure on Toyota Aqua

Restoring proper hybrid system communication and engine management

Replacement for water-damaged, burnt, or electrically faulty ECUs

Package Includes

1 x Toyota Aqua NHP10 ECU / Engine Control Computer (Part No: 89661-52U90)

Re-conditioning quality inspection tag