Honda ACCORD HYBRID 2005 Service Manual page 1023

8. Turn the ignition switch OFF.
9. Disconnect the ATFP control unit connector.
10. Check for continuity between ATFP control unit
connector terminal No. 3 and ATFP relay socket
terminal No. 2.
ATFP C O N T R O L UNIT
C O N N E C T O R
+ B E O P
( B L K / Y E L )
ATFP R E L A Y S O C K E T
(in auxiliary under-hood
fuse/relay box B)
1
1
2
4
3
T e r m i n a l side of
W i r e side of f e m a l e t e r m i n a l s f e m a l e t e r m i n a l s
Is there continuity?
Y E S — G o t o step 11.
NO—Repair an open in the w i r e between ATFP
control unit terminal No. 3 and the auxiliary under-
hood fuse/relay box B, then go to step 13.
11. Install the ATFP relay in the auxiliary under-hood
fuse/relay box B.
12. Measure the voltage between ATFP control unit
connector terminal No. 8 and body g r o u n d .
ATFP C O N T R O L UNIT C O N N E C T O R
1 2 3 4 5
6
/
8 9 10
EOP RLY (LT GRN)
W i r e side of f e m a l e t e r m i n a l s
Is there battery voltage?
YES—Replace the ATFP control unit (see page
14-229), then g o t o step 13.
NO—Repair an open in the w i r e between ATFP
control unit connector t e r m i n a l No. 8 and the
auxiliary under-hood fuse/relay box B, then go to
step 13.
13. Clear the DTC w i t h the HDS.
14. Turn the ignition switch ON (II), and w a i t for more
than 10 seconds.
15. Monitor the OBD status for P1901 in the DTCs/
Freeze Data in A/T Mode M e n u for a pass/fail.
Does the result indicate a pass?
YES—The p r o b l e m has been corrected. •
NO—Return to step 3 and recheck.
14-187