Honda CR-V 2002 Shop Manual page 1803

656
 Disconnect the O1o connector (1) from the OPDS
unit (A).
 Turn the ignition switch ON (II) for 30 seconds, then
turn it off.
 Check the No. 9 (7.5 A) fuse in the under-dash
fuse/relay box.
,V WKH IXVH 2."
<HV Short to ground in the OPDS unit; replace the
OPDS unit (see page
1R Short to ground in the No. 9 (7.5 A) circuit.
 Turn the ignition switch OFF.
 Check resistance between the No. 8 terminal of the
O1o connector and body ground. There should be
0 - 1.0 Ω.
P ‚Ã8PII@8UPS
Wire side of female terminals
,V WKH UHVLVWDQFH DV VSHFLILHG"
<HV Go to step 18.
1R Open in floor wire harness or OPDS unit
harness, or poor ground (G551). If the G551
is OK, replace the faulty harness.
23-146).
 Disconnect the battery negative cable, and wait for
3 minutes.
  Disconnect the SDo and SPo connectors (1).
(cont'd)