Honda Accord: Defogger Wire Repair
NOTE: To make an effective repair, the broken section must be no longer than 1.0 in (25 mm).
1. Lightly rub the area around the broken section (A) with fine steel wool, then clean it with isopropyl alcohol.
2. Carefully mask above and below the broken portion of the defogger wire (B) with cellophane tape (C).
3. Using a small brush, apply a heavy coat of silver conductive paint (commercially available) (A) extending about 1/8" o n both sides of the break. Allow 25 minutes to dry.
4. Do the function test to confirm that the wire is repaired.
5. Apply a second coat of paint in the same way. Let it dry 3 hours before removing the tape.
Function Test
NOTE;
• With climate control: Before testing, troubleshoot the
B-CAN System Diagnosis Test Mode A (see page
22-134).
• Before testing, check the No. 4 (40 A) fuse in the
under-hood fu ...
See also:
Honda Accord 2013-2025 Owner's Manual
...
Navigation Communication Line Circuit
Troubleshooting
1. Operate the climate control system in several modes.
Is the climate control system OK?
YES-Go to step 2.
NO-Do the self-diagnostic function with the HDS (see
page 21-102) or climate control ...
Troubleshooting
B-CAN System Diagnosis Test Mode
A
Check the ECM/PCM for DTCs and troubleshoot .
ECM/PCM (see page 11-3) or F-CAN loss of
communication errors first, then do this diagnosis if the
symptom is related to the B-CAN system.
1. Comp ...