Pinout Values and Diagnostic Parameters

MIRROR (EXT): POWER MIRROR CONTROL SYSTEM (w/ Memory): TERMINALS OF ECU

1. CHECK OUTER MIRROR CONTROL ECU ASSEMBLY (DRIVER SIDE)





(a) Disconnect the H2 outer mirror control ECU assembly (driver side) connector.

(b) Measure the voltage according to the value(s) in the table below.

HINT
Measure the values on the wire harness side with the connector disconnected.

Standard Voltage





If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Measure the resistance according to the value(s) in the table below.

HINT
Measure the values on the wire harness side with the connector disconnected.

Standard Resistance





If the result is not as specified, there may be a malfunction on the wire harness side.

(d) Reconnect the H2 outer mirror control ECU assembly (driver side) connector.

(e) Measure the voltage according to the value(s) in the table below.

Standard Voltage





2. CHECK OUTER MIRROR CONTROL ECU ASSEMBLY (FRONT PASSENGER SIDE)





(a) Disconnect the G3 outer mirror control ECU assembly (front passenger side) connector.

(b) Measure the voltage and resistance according to the value(s) in the table below.

HINT
Measure the values on the wire harness side with the connector disconnected.

Standard Voltage





If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Measure the resistance according to the value(s) in the table below.

HINT
Measure the values on the wire harness side with the connector disconnected.

Standard Resistance





If the result is not as specified, there may be a malfunction on the wire harness side.

(d) Reconnect the G3 outer mirror control ECU assembly (front passenger side) connector.

(e) Measure the voltage according to the value(s) in the table below.

Standard Voltage