Engine Control Module/Powertrain Control Module Connector Pinouts (Honda HR-V 1)

ECM connector A (32-pin)

Female connector on the harness side

Note: Standard battery voltage is 12 V.

*1: Models with TWC catalytic converter
*2: Models without TWC catalytic converter
*3: Models with TWC catalytic converter except KU model
*4: Automatic transmission
*5: Models KG, KE, KQ, KU
*6: Models KG, KE, KQ, KN, KU

ECM/PCM connector B (25-pin)

Female connector on the harness side

Note: Standard battery voltage is 12 V.

*1: Models with TWC catalytic converter
*2: Models without TWC catalytic converter
*3: Models with TWC catalytic converter except KU model
*4: Automatic transmission
*5: Models KG, KE, KQ, KU
*6: Models KG, KE, KQ, KN, KU

ECM/PCM Connector C (31-pin)

Female connector on the harness side

Note: Standard battery voltage is 12 V.

*1: Models with TWC catalytic converter

*2: Models without TWC catalytic converter
*3: Models with TWO neutralizer except KU model
*4: Automatic transmission
*5: Models KG, KE, KQ, KU
*6: Models KG, KE, KQ, KN, KU

PCM D connector (16-pin) *4

Female connector on the harness side

Note: Standard battery voltage is 12 V.