Honda HR-V: DTC Troubleshooting B0092-87: No Signal From the Left 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:
- Clear the DTCs with the HDS.
- Turn the vehicle to the ON mode, then wait for 10 seconds.
- Check for DTCs with the HDS.
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Is B0092-87 DTC indicated?
DTC B0092-87
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.
2. Open wire check (LS2+, LS2- 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)
Left side impact sensor (first) 4P connector (on the floor wire harness)
Left 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 LS2+ and LS2- wires are OK. Replace the left 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.
DTC TROUBLESHOOTING B0095-4A, B0095-92: INTERNAL FAILURE OF THE RIGHT
FRONT
IMPACT 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 part number,
and that they were properly installed.
- Before doing this troubleshooting procedure, review SRS Precautions and
Procedures and General
Troubleshooting Information.
- 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. Problem verification:
- Clear the DTCs with the HDS.
- Turn the vehicle to the ON mode, then wait for 10 seconds.
- Check for DTCs with the HDS.
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Is DTC B0095-4A or B0095-92 indicated?
YES
The failure is duplicated. Replace the right front impact sensor, then clear
the DTC, and retest. If the
DTC is still present, replace the SRS unit.
NO
Intermittent failure, the system is OK at this time. Go to Troubleshooting
Intermittent Failures. If another DTC is indicated, troubleshoot the DTC.
READ NEXT:
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
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
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:
ENGINE OIL LEVEL CHECK
Check
1. Engine Oil Level - Check
Park the vehicle on level ground, and start the engine. Hold the engine
speed at 3,
000 RPM with no load (M/T in neutral, CVT in P or N) until the radiator fan
comes on,
then turn off the engine, and wait more than 3 minutes.
Remove
■Vehicle Specifications
*1: 2WD
*2: AWD
■Engine Specifications
■Fuel
■Washer Fluid
■Light Bulbs
■Brake Fluid
■Continuously Variable Transmission
Fluid*
*1: 2WD
*2: AWD
■Manual Transmission Fluid*
■Rear Differential Fluid*
■Engine Oil
■Engine Coolant
*1: Continuously