Pinout Values and Diagnostic Parameters

TERMINALS OF ECU

CHECK A/C CONTROL ASSEMBLY (A/C ECU)

Terminals Of ECU / Pinouts - Check A/C Control Assy (A/C ECU):

a. Disconnect the A11 ECU connector.




b. Measure the voltage and resistance of the wire harness side connector.
c. Reconnect the A11 ECU connector.




d. Measure the voltage of the connector.