LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2021 >> Pilot Elite >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Active Control Engine Mount (ACM) DTCS
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Active Control Engine Mount (ACM) DTCS

ACTIVE CONTROL ENGINE MOUNT (ACM)DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Detection Item
P0A14 Front Engine Mount Actuator Circuit Malfunction
P0A15 Front Engine Mount Actuator Control Circuit Low Current
P0AB6 Rear Engine Mount Actuator Circuit Malfunction
P0AB7 Rear Engine Mount Actuator Control Circuit Low Current
P150A Engine Mount Control Unit Internal Circuit Malfunction 1
P150B Engine Mount Control Unit Internal Circuit Malfunction 2
P150C Engine Mount Control Unit Internal Circuit Malfunction 3
P150D Engine Mount Control Unit Internal Circuit Malfunction 4
P150E Engine Mount Control Unit Internal Circuit Malfunction (SOL Output)
P15AB - Refer to:
DTC P15AB (Without Auto Idle Stop System) or
DTC P15AB (With Auto Idle Stop System)
Engine Mount Control Unit Power Source Circuit Low Voltage
P15B0 - Refer to:
DTC P15B0, P15C0 (9-Speed A/T, 2019 2020 2021), or
DTC P15B0, P15C0 (6-Speed A/T), (9-Speed A/T 2016 2017 2018)
CKP Sensor Signal Malfunction
P15BE - Refer to:
DTC P15BE, P15BF (9-Speed A/T, 2019 2020 2021) or
DTC P15BE, P15BF (6-Speed A/T), (9-Speed A/T 2016 2017 2018)
CMP Sensor Signal Malfunction
P15BF - Refer to:
DTC P15BE, P15BF (9-Speed A/T, 2019 2020 2021) or
DTC P15BE, P15BF (6-Speed A/T), (9-Speed A/T 2016 2017 2018)
CMP Sensor Signal Intermittent Interruption
P15C0 - Refer to:
DTC P15B0, P15C0 (6-Speed A/T), (9-Speed A/T 2016 2017 2018), or
DTC P15B0, P15C0 (9-Speed A/T, 2019 2020 2021)
CKP Sensor Signal Intermittent Interruption
P16C4 - Refer to:
DTC P16C4 (2016 2017 2018), or
DTC P16C4 (2019 2020 2021)
Engine Mount Actuator Control Power Circuit Stuck OFF
P16C5 Engine Mount Actuator Control Power Circuit Stuck ON
P16C6 Engine Mount Actuator High Voltage During Function Test
U0029 - Refer to:
DTC U0029 or
DTC U0029, U0100 (ACM System 9-Speed A/T without CAN Gateway 2019 2020 2021) or
DTC U0029, U0100 (ACM System 6-Speed A/T without CAN Gateway), (ACM System 9-Speed A/T without CAN Gateway 2016 2017 2018) .
F-CAN Malfunction (BUS-OFF)
U0100 - Refer to:
DTC U0029, U0100 (ACM System 6-Speed A/T without CAN Gateway), (ACM System 9-Speed A/T without CAN Gateway 2016 2017 2018)
DTC U0029, U0100 (ACM System 9-Speed A/T without CAN Gateway 2019 2020 2021) or
DTC U0029 .
F-CAN Malfunction (ACM-PCM)