ECM/PCM Inputs and Outputs at Connector E (31P)

Fig 1: Identifying 31-Pin Connector

Courtesy of AMERICAN HONDA MOTOR CO., INC.

NOTE: Standard battery voltage is 12 V.

Fig 2: ECM/PCM Inputs & Outputs Pin Voltage Chart (31P)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 1: Identifying 31-Pin Connector

Courtesy of AMERICAN HONDA MOTOR CO., INC.

NOTE: Standard battery voltage is 12 V.

Fig 2: ECM/PCM Inputs & Outputs Pin Voltage Chart

Courtesy of AMERICAN HONDA MOTOR CO., INC.