Pinout Values and Diagnostic Parameters
TERMINALS OF ECUTerminals Of Control Module / Pinouts:
1. CHECK DRIVER DOOR ECU
a. Disconnect the D25 ECU connector.
b. Measure the voltage of the wire harness side connector.
If the result is not as specified, there may be a malfunction on the wire harness side.
c. Reconnect the D25 ECU connector.
d. Measure the voltage of the connectors.
If the result is not as specified, replace the remote control mirror or the driver door ECU may have a malfunction.
Terminals Of Control Module / Pinouts:
2. CHECK FRONT PASSENGER DOOR ECU
a. Disconnect the F17 ECU connector.
b. Measure the voltage of the wire harness side connector.
If the result is not as specified, there may be a malfunction on the wire harness side.
c. Reconnect the F17 ECU connector.
d. Measure the voltage of the connectors.
If the result is not as specified, replace the remote control mirror or the passenger door ECU may have a malfunction.
Terminals Of Control Module / Pinouts:
3. CHECK DRIVER SIDE J/B (DRIVER SIDE J/B ECU)
a. Disconnect DA and DG JB connectors.
b. Disconnect the D5 ECU connector.
c. Measure the voltage of the wire harness side connectors.
If the result is not as specified, there may be a malfunction on the wire harness side.
d. Reconnect the DA and DG JB connectors.
e. Reconnect the D5 ECU connector.
f. Measure the voltage of the connectors.
If the result is not as specified, replace the outer mirror switch or the ECU may have a malfunction.