Honda HR-V: DTC B0052-13
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.
- 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.
- When troubleshooting, do not disconnect SRS unit connector B (39P) from
the SRS unit.
DTC (SRS)
1. Problem verification:
- Clear the DTCs with the HDS.
Clear DTCs
- Turn the vehicle to the ON mode, then wait for 10 seconds. Buckle and
unbuckle the front passenger's
seat belt several times.
- Check for DTCs with the HDS.
Is DTC B0052-13 indicated?
YES
The failure is duplicated. Go to step 2.
NO
Intermittent failure, the system is OK at this time. Go to Troubleshooting
Intermittent Failures. If
another DTC is indicated, troubleshoot the DTC.
2. SRS unit check:
- Turn the vehicle to the OFF (LOCK) mode.
- Connect terminals A and B with a jumper wire.
- Clear the DTCs with the HDS.
Clear DTCs
- Turn the vehicle to the ON mode, then wait for 10 seconds.
- Check for DTCs with the HDS.
Is DTC B0052-11 indicated?
YES
Go to step 3.
NO
Faulty SRS unit or poor connection at SRS unit connector B (39P) and the SRS
unit. Check the
connection; if the connection is OK, replace the SRS unit. If the DTC does not
clear, replace the floor
wire harness.
3. Open wire check (FRBC line):
- Turn the vehicle to the OFF (LOCK) mode.
- Remove the jumper wire from SRS unit connector B (39P).
- Disconnect the front passenger's seat belt buckle switch 2P connector
(A) on the floor wire harness.
- Turn the vehicle to the ON mode.
- Measure the voltage between test points 1 and 2.
Is there 10 V or more?
YES
The FRBC wire is OK. Go to step 4.
NO
Open in the floor wire harness; replace the floor wire harness, then clear
the DTC.
4. Open wire check (GND line):
- Turn the vehicle to the OFF (LOCK) mode.
- Measure the resistance between test points 1 and 2.
Is there 1.0 Ω or less?
YES
The GND wire is OK. Faulty front passenger's seat belt buckle switch; replace
the front passenger's
seat belt buckle assembly, then clear the DTC.
NO
Open in the floor wire harness; check for a poor ground at G501. If the
ground is OK, replace the floor
wire harness, then clear 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:
■ To pair a mobile phone (when there is
no phone paired to the system)
1. Select Phone.
2. Select Yes.
3. Make sure your phone is in search or
discoverable mode, then select OK.
HFL automatically searches for a
Bluetooth device.
4. Select your phone when it appears on the
list.
If your phone d
Removal & Installation
NOTE: If the keyless access control unit is replaced, do the keyless access
registration. If the original keyless
access control unit is installed, confirm that all systems work properly.
1. Gauge Control Module - Remove
2. Keyless Access Control Unit - Remove
Disconne