Denso Ecu Pinout Database ((top)) Jun 2026

| ECU Part # | Vehicle | Year | Connector A (pins) | Connector B | Connector C | Known good source | |------------|---------|------|--------------------|-------------|-------------|--------------------| | 89661-0W510 | Toyota Camry 2.4L | 2007 | 1: +B, 2: E1, 3: IGT... | 1: MREL... | 1: VVT... | Factory EWD |

: Critical data from the Mass Air Flow (MAF), Camshaft Position, Oxygen ( O2cap O sub 2 ), and Engine Coolant Temperature sensors. denso ecu pinout database

Start by populating high-demand ECUs (popular Toyota, Honda, Subaru units) and add community verification. Offer a simple upload form for users to submit photographed connector views and bench-verified pin voltages to grow the database quickly. | ECU Part # | Vehicle | Year

: This serves as an essential guide for technicians, explaining how to use genuine Denso documents for proper diagnosis and ECU swaps. | Factory EWD | : Critical data from

: Hosts numerous PDF manuals for specific Denso models, such as the NEC76F0039AGD for Toyota and various Mazda/Nissan units .

Professional shops use tools like , ProDemand (Mitchell1) , or Identifix . These vendors have digitized OEM data into searchable platforms.