Honda ACCORD HYBRID 2005 Service Manual page 1401

8. Substitute a k n o w n - g o o d wheel sensor for the
appropriate wheel sensor (see table).
DTC Appropriate Wheel Sensor
12 Right-front
14 Left-front
16 Right-rear
18 Left-rear
9. Clear the DTC using the HDS (see page 19-35).
10. Disconnect the HDS f r o m the 16PDLC.
11. Turn the ignition switch OFF, then turn it ON (II)
again.
12. Test-drive the vehicle.
Does the ABS indicator come on?
Y E S — C h e c k for a loose ABS/TCS control unit 47P
connector. If necessary, substitute a k n o w n - g o o d
ABS/TCS modulator-control unit, and recheck. •
NO—Replace the original wheel sensor (see page
1 9 - 8 2 ) . •
DTC 21, 22,23, 24: Magnetic Encoder
1. Clear the DTC using the HDS (see page 19-35).
2. Disconnect the HDS f r o m the 16P DLC.
3. Test-drive the vehicle at 19 m p h (30 km/h) or more.
Does the ABS indicator come on, and are DTCs 21,
22, 23, and/or 24 indicated?
Y E S — G o t o step 4.
NO—The system is OK at this t i m e . •
4. Check the appropriate wheel sensor/encoder
(see table) (see page 19-81).
DTC Appropriate Wheel Sensor
21 Right-front
22 Left-front
23
Right-rear
24 Left-rear
Are the sensor and encoder OK?
Y E S — C h e c k for loose terminals in the ABS/TCS
control unit 47P connector. If necessary, substitute
a k n o w n - g o o d ABS/TCS modulator-control unit,
and recheck. •
NO—Clean and reinstall or replace the magnetic
e n c o d e r . •
19-57