Toyota 89661 - Ecu Pinout

| Pin | Function | |-----|-----------| | A10 | Camshaft Position Sensor | | B12 | Ignition Coil 1 | | C9 | Alternator L terminal |

: While some pinouts are available on enthusiast forums, many users find that paying for professional guidance through verified platforms is often faster when dealing with specific, rare part numbers. toyota 89661 ecu pinout

(Corolla, Camry, RAV4). Use only as a starting point— verify every pin . | Pin | Function | |-----|-----------| | A10

For technicians and advanced DIYers, investing in access to Toyota’s official documentation or a reliable subscription service is the only safe path when working with 89661 ECUs. rare part numbers. (Corolla