Honda CRV Shop Manual 1997 2002 (10) PDF | Page 16

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(QJLQH?&RROLQJ )DQ?&RQWUROV
5DGLDWRU?)DQ?6ZLWFK?&LUFXLW?7URXEOHVKRRWLQJ?
?2SHQ?
?? Disconnect the radiator fan switch 2P connector.
?? Turn the ignition switch ON (II).
?? Measure voltage between the No. 2 terminal of the
radiator fan switch 2P connector and body ground.
,V?WKHUH?EDWWHU\?YROWDJH"
<HV Go to step 4.
1R Repair open in the wire between the radiator
fan switch 2P connector terminal No. 2 and
under-hood fuse/relay box.?
?? Turn the ignition switch OFF, and check for
continuity between the No. 1 terminal of the
radiator fan switch 2P connector and body ground.
,V?WKHUH?FRQWLQXLW\"
<HV Replace the radiator fan switch.?
1R Check for an open in the wire between the
radiator fan switch 2P connector terminal No.
1 and body ground. If the wire is OK, check
for a poor ground at G201.?
5DGLDWRU?)DQ?6ZLWFK?&LUFXLW?7URXEOHVKRRWLQJ?
?6KRUW?
?? Remove the radiator fan relay from the under-hood
fuse/relay box, and test it (see page 10-17).
,V?WKH?UHOD\?2."
<HV Go to step 2.
1R Replace the radiator fan relay.?
?? Remove the radiator fan switch, and test it (see
page 10-17).
,V?WKH?UDGLDWRU?IDQ?VZLWFK?2."
<HV Go to step 3.
1R Replace the radiator fan switch.?
?? Disconnect the negative cable from the battery.
?? Disconnect Engine Control Module (ECM)/
Powertrain Control Module (PCM) connector B
(24P) and the under-hood fuse relay box 14P
connector.
?? Check for continuity between the No. 2 terminal of
the radiator fan switch 2P connector and body
ground.
,V?WKHUH?FRQWLQXLW\"
<HV Repair short in the wire between the radiator
fan switch 2P connector terminal No. 2 and
under-hood fuse/relay box.?
1R Replace the under-hood fuse/relay box.?
Wire side of
female terminals
Wire side of
female terminals
Wire side of
female terminals

Summary of Content

(QJLQHRROLQJ )DQRQWUROV5DGLDWRU)DQ6ZLWFKLUFXLW7URXEOHVKRRWLQJ2SHQ Disconnect the radiator fan switch 2P connector. Turn the ignition switch ON (II). Measure voltage between the No. 2 terminal of the radiator fan switch 2P connector and body ground.,VWKHUHEDWWHU\YROWDJH"HV Go to step 4.1R Repair open in the wire between the radiator fan switch 2P connector terminal No. 2 and under-hood fuse/relay box. Turn the ignition switch OFF, and check for continuity between the No. 1 terminal of the radiator fan switch 2P connector and body ground.,VWKHUHFRQWLQXLW\"HV Replace the radiator fan switch.1R Check for an open in the wire between the radiator fan switch 2P connector terminal No. 1 and body ground. If the wire is OK, check for a poor ground at G201.5DGLDWRU)DQ6ZLWFKLUFXLW7URXEOHVKRRWLQJ6KRUW Remove the radiator fan relay from the under-hood fuse/relay box, and test it (see page 10-17).,VWKHUHOD\2."HV Go to step 2.1R Replace the radiator fan relay. Remove the radiator fan switch, and test it (see page 10-17).,VWKHUDGLDWRUIDQVZLWFK2."HV Go to step 3.1R Replace the radiator fan switch. Disconnect the negative cable from the battery. Disconnect Engine Control Module (ECM)/Powertrain Control Module (PCM) connector B (24P) and the under-hood fuse relay box 14P connector. Check for continuity between the No. 2 terminal of the radiator fan switch 2P connector and body ground.,VWKHUHFRQWLQXLW\"HV Repair short in the wire between the radiator fan switch 2P connector terminal No. 2 and under-hood fuse/relay box.1R Replace the under-hood fuse/relay box.Wire side of female terminalsWire side of female terminalsWire side of female terminals