Pinout Values and Diagnostic Parameters
TERMINALS OF ECU1. TCM
HINT: Each TCM terminal's standard voltage is shown in the table below.
In the table, first follow the information under "Condition". Look under "Symbols (Terminals No.)" for the terminals to be inspected. The standard voltage between the terminals is shown under "Specified Condition". Use the illustration above as a reference for the TCM terminals.
Waveform 1:
Waveform 2:
Waveform 3:
2. ECM
HINT: Each ECM terminal's standard voltage is shown in the table below.
In the table, first follow the information under "Condition". Look under "Symbols (Terminals No.)" for the terminals to be inspected. The standard voltage between the terminals is shown under "Specified Condition".
Use the illustration below as a reference for the ECM terminals.
ECM:
