Honda HR-V: Troubleshooting
Honda HR-V (2015-2021) Service Manual / Restraints / Occupant Detection System - Diagnostics / Troubleshooting
- DTC Troubleshooting 81-51, 81-52, 81-53: Internal Failure of the Front Passenger's Weight Sensor Unit
- DTC Troubleshooting 81-55: Short to Ground in the Front Passenger's Weight Sensor Power Circuit
- DTC Troubleshooting 81-56: Internal Failure of the Front Passenger's Weight Sensor
- DTC Troubleshooting 82-13: No Signal From the Front Passenger's Weight Sensor (Front Inner Side)
- DTC Troubleshooting 83-33: No Signal From the Front Passenger's Weight Sensor (Front Outer Side)
- DTC Troubleshooting 84-91: Front Passenger's Weight Sensor Not Calibrated
READ NEXT:
DTC Troubleshooting 81-51, 81-52, 81-53: Internal Failure of the Front
Passenger's Weight Sensor Unit
NOTE:
Before doing this troubleshooting procedure, find out if the vehicle was
in a collision. If so, verify that all the required components were replaced
with new
components of the correct p
DTC Troubleshooting 81-55: Short to Ground in the Front Passenger's
Weight Sensor Power Circuit
NOTE:
Before doing this troubleshooting procedure, find out if the vehicle was
in a collision. If so, verify that all the required components were replaced
with new
components of the correct pa
DTC Troubleshooting 81-56: Internal Failure of the Front Passenger's
Weight Sensor
NOTE:
Before doing this troubleshooting procedure, find out if the vehicle was
in a collision. If so, verify that all the required components were replaced
with new
components of the correct pa
SEE MORE:
Electronic Throttle Control System Description
Overview
The electronic throttle control system (ETCS) opens and closes the throttle
valve by electronic control. This
system consists of a throttle actuator built into the throttle body, throttle
valve and throttle position (TP) sensor
A/B, accelerator pedal position (APP) sensor A/B, ETCS driver
DTC Troubleshooting 12-12, 14-12, 16-12, 18-12: Wheel Speed Sensor Short to
the Other Sensor Circuit
NOTE:
Before you troubleshoot, review the general troubleshooting information.
These DTCs may be caused by electrical interference. Check for
aftermarket devices installed in the
vehicle when these DTCs are indicated.
1. Problem verification:
Turn the vehicle to the ON mode.
Clear the DTC
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