Honda ACCORD HYBRID 2005 Service Manual page 1268

EPS Components
D T C T r o u b l e s h o o t i n g ( c o n t ' d )
8. Check for continuity between EPS control unit
connector D (3P) terminals No. 2 and No. 3.
E P S CONTROL UNIT C O N N E C T O R D (3P)
1
VS2
(WHT)
PVF (BLU)
Wire side of f e m a l e t e r m i n a l s
Is there continuity?
YES—Repair short in the w i r e between the EPS
control unit terminals D2 and D 3 . B
N O — G o t o step 9.
9. Check for continuity between EPS control unit
connector D (3P) terminals No. 1 and No. 3.
E P S C O N T R O L UNIT C O N N E C T O R D (3P)
10. On the sensor side, measure resistance between
torque sensor 3P connector terminals No. 1 and
No. 2, and between terminals No. 2 and No. 3.
T O R Q U E S E N S O R 3P C O N N E C T O R
T e r m i n a l side of male t e r m i n a l s
Is the resistance between 12— 14 0, (at 68 °F
(20 °C))?
YES—The system is OK at this t i m e . Check for
loose terminals and poor connections at the torque
sensor and the EPS control unit. If necessary,
substitute a k n o w n - g o o d EPS control unit and
recheck. •
NO—Replace the torque sensor (see page 17-64). •
VS1 (RED)
V S 2 (WHT)
W i r e side of f e m a l e t e r m i n a l s
Is there continuity?
YES—Repair short in the w i r e between the EPS
control unit terminals D1 and D3. •
NO—Go to step 10.
17-36