Honda ACCORD HYBRID 2005 Service Manual page 1901

• BODY •
W i p e r / W a s h e r S w i t c h I n p u t T e s t
1. Before troubleshooting the wiper/washer system, troubleshoot the B-CAN System Diagnosis Test Mode A (see page 22-84).
2. Remove the dashboard lower cover (see page 20-67).
3. Remove the steering colmn covers (see page 17-9).
4. Disconnect the 8P connector (A) from the wiper/washer switch (B).
5. Inspect the connector and socket terminals to be sure they are all making good contact.
• If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
• If the terminals look OK, go to step 6.
6. With the connector still disconnected, make these input tests at the connector.
• If any test indicates a problem, find and correct the cause, then recheck the system.
• If all the input tests prove OK, replace the wiper/washer switch (combination switch control unit).
Cavity
Wire Test condition Test: Desired result Possible cause if result is not obtained
3 BLK Under all conditions Check for continuity to ground:
There should be continuity.
• Poor ground (G501, G601)
• An open in the wire
8 WHT Under all conditions Check for voltage to ground:
There should be battery voltage.
• Blown No. 15 (40 A) fuse in the under-
dash fuse/relay box
• Blown No. 7 (10 A) fuse in the under-
dash fuse/relay box
• An open in the wire
7
YEL Ignition switch ON (II) Check for voltage to ground:
There should be battery voltage.
• Blown No. 21 (7.5 A) fuse in the under-
dash fuse/relay box
• An open in the wire
5 PNK Under all conditions Check for continuity between the No. 5
terminal and under-hood fuse/relay box
10P connector No. 5 terminal:
There should be continuity.
An open in the wire
4 LTGRN Under all conditions
Check for continuity between the No. 4
terminal and under-dash fuse/relay box
X connector No. 27 terminal:
There should be continuity.
An open in the wire
1 BRN Under all conditions Check for continuity bwtween the No. 1
terminal and under-hood fuse/relay box
10P connector No.6 terminal:
There should be continuity.
An open in the wire
22-219