Operation CHARM: Car repair manuals for everyone.

Pinout Values and Diagnostic Parameters



35 Position ECU Plug:




For legend and connector notes refer to "Automatic Transmission/Transaxle : Relays and Modules : Control Module,A/T : Diagrams:. Connector Views




Input/Output Circuit Diagram

Test Measurements



Grounds - Ohms



Grounds - Volts



Battery Supply



Shift Lever Range Selector



Program Switch



Kickdown Switch



Throttle Potentiometer



Shift Solenoid Activation



Lock up Solenoid Activation



Fault Lamp Function



Pressure Regulator



TD/TR Signal



Ti Signal



Timing Retard/Torque Reduction



WOT/VL Signal



Coding



Road Speed Signal Shield



Road Speed Signal



Reverse Gear Lockout Solenoid Activation



Solenoid Valves

*Digital Meter with Trend bar graph will make it easier to see the voltage change.