Honda HR-V: DTC Troubleshooting B0097-87: No Signal From the Right Side Impact Sensor (Second)
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 part number, and that they were properly installed.
- Before doing this troubleshooting procedure, review SRS Precautions and Procedures, General Troubleshooting Information, and 12 Volt Battery Terminal Disconnection and Reconnection.
- Before replacing the SRS unit, check the SRS unit software version with the HDS. If the software version is not the latest, update the SRS unit software, and retest.
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1. DTC check:
- Turn the vehicle to the ON mode, then wait for 10 seconds.
- Check for DTCs with the HDS.
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Is B0097-87 DTC indicated?
DTC B0097-87
Go to step 2.
NO DTC
Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures. If another DTC is indicated, troubleshoot the DTC.
1. Open wire check (RS2+, RS2- lines):
- Turn the vehicle to the OFF (LOCK) mode.
- Disconnect the negative cable from the 12 volt battery, then wait at least 3 minutes.
- Disconnect the following connectors.
SRS unit connector A (39P)
SRS unit connector B (39P)
Right side impact sensor (first) 4P connector (on the floor wire harness)
Right side impact sensor (second) 2P connector (on the floor wire harness)
- Connect terminals A and B with a jumper wire.
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- Measure the resistance between test points 1 and 2.
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Is there 1.0 Ω or less?
YES
The RS2+, RS2- wires are OK. Replace the right side impact sensor (second) - Refer to: Side Impact Sensor (First) Removal and Installation, or Side Impact Sensor (Second) Removal and Installation, then clear the DTC, and retest. If the DTC is still present, replace the SRS unit.
NO
Open in the floor wire harness; replace the floor wire harness, then clear the DTC.
READ NEXT:
DTC Troubleshooting B00A0-87: Lost Communication with 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 pa
DTC Troubleshooting B00B5-11: Short or Decreased Resistance in the
Driver's Seat Position 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
DTC Troubleshooting B00B5-13: Open or Increased Resistance in the
Driver's Seat Position 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
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Removal, Cleaning & Inspection, Installation
REMOVAL
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necessarily relate
to a specific engine or system. Illustrations and procedures have been chosen
to guide mechanic through engine overhaul process. Descriptions of processes
of cleaning, inspection, assembly and machine sh
A/C System Description - A/C Pressure Sensor
The A/C pressure sensor is attached to the receiver line on the outlet side
of the A/C condenser. The sensor's
output voltage changes in response to changes in A/C discharge pressure. The PCM
receives the voltage signal
and it is used to drive the A/C compressor. When the A/C system pressure rises
