FYI: If you are in need of ECU/ECM OEM wiring connectors for the 2L-TE Toyota they are the same pin and connectors used on the 1994 Toyota Corolla 4A-FE engine with A/T. The Corolla's ECU is part # 81661-1A230 A/T. Different engine, different vehicle, different program but the wiring and pin layout is identical for all 3 harness connectors, the 26 pin, 16 pin and 12 pin dark grey. Persistence pays, never give up and never give in !!