Should the pins of the engine computer be the same

Another example is the throttle drive chip. Some pins are connected to the processor and some pins are connected to the throttle motor. When stepping on the accelerator, the signal of the accelerator pedal is transmitted to the processor. After the processor calculates the accelerator opening, the control chip sends a control signal to the accelerator motor, hoping that it is no longer a secret what the opening needs! The attachment puts up all the common wiring methods of Toyota engine computer ECU, so as to save everyone from looking everywhere! Specific connection and troubleshooting! Will also explain step by step! I hope it can help friends who change cars. The picture shows my translation of CY320 pin definition. For reference only, if there is any inaccuracy, please point out that * * * is communicating with. This is CY320, but our power chip is "40076". Are they the same? CY320 power chip, installed on different engines.

Click on dozens of computer pin diagrams of automobile engines to pay attention to the top of auto repair cases and get the encyclopedia of timing. The largest auto repair case library only sends dry auto repair cases: Qixiu Amway incurable diseases | regular proofreading | auto repair skills | maintenance zero

Click on dozens of computer sales charts of automobile engines to pay attention to the top and get the encyclopedia of timing. ) The largest auto repair case library only issues dry auto repair cases: Qixiu Amway incurable diseases | Regular proofreading | Auto repair skills | Maintenance of spare automobile engine computer pin voltage quick check manual is a book published by Electronic Industry Press on August, 2002 1. The author is a series of auto maintenance quick check manuals.