Honda Accord 2008 Manual page 2038

07/11/02 09:26:10 61TA0000_220_0008
Testing and Repairs
• Do not use wires or harnesses with broken insulation.
Replace them or repair them by wrapping the break
with electrical tape.
• Never attempt to modify, splice, or repair SRS wiring.
If there is an open or damage is SRS wiring or
terminals, replace the harness.
• After installing parts, make sure that no wires are
pinched under them.
• When using electrical test equipment, follow the
manufacturer's instructions and those described in
this manual.
• If possible, insert the probe of the tester from the wire
side (except waterproof connector).
＊１０
• Use back probe adaptor 07TAZ-001020A.
＊１１
• Refer to the instructions in the Honda Terminal Kit for
identification and replacement of connector terminals.
Five-step Troubleshooting
1. Verify The Complaint:
Turn on all the components in the problem circuit
to verify the customer complaint. Note the
symptoms. Do not begin disassembly or testing
until you have narrowed down the problem area.
2. Analyze The Schematic:
Look up the schematic for the problem circuit.
Determine how the circuit is supposed to work by
tracing the current paths from the power feed
through the circuit components to ground. If
several circuits fail at the same time, the fuse or a
ground is a likely cause.
Based on the symptoms and your understanding of
the circuit operation, identify one or more possible
causes of the problem.
3. Isolate The Problem By Testing The Circuit:
Make circuit tests to check the diagnosis you made
in step 2. Keep in mind that a logical, simple
procedure is the key to efficient troubleshooting.
Test for the most likely cause of failure first. Try to
make tests at points that are easily accessible.
4. Fix The Problem:
Once the specific problem is identified, make the
repair. Be sure to use proper tools and safe
procedures.
5. Make Sure The Circuit Works:
Turn on all components in the repaired circuit in all
modes to make sure you've fixed the entire
problem. If the problem was a blown fuse, be sure
to test all of the circuits on the fuse. Make sure no
new problems turn up and the original problem
does not recur.
(cont'd)
22-5