Honda Accord 2008 Manual page 1548

07/11/02 09:37:12 61TA0000_190_0127
9. Check for continuity between the VSA modulator-
control unit 36P connector terminal and gauge
control module 32P connector terminal (see table).
CAN-L
CAN-H
＊０１
VSA MODULATOR-CONTROL UNIT 36P CONNECTOR
CAN-H (WHT)
Is there continuity?
YES
control module 32P connector. If necessary,
substitute a known-good gauge control module,
then go to step 1 and recheck. If no DTCs are
indicated, replace the original gauge control
module (see page 22-332). If DTC 86-31 resets, go
to step 10.
NO −
control module and the VSA modulator-control
unit.
Sign VSA Modulator- Gauge Control
control Unit 36P Module 32P
Connector
Terminal
No. 1
No. 14
Wire side of female terminals
CAN-L (RED)
CAN-L (RED)
GAUGE CONTROL MODULE 32P CONNECTOR
Wire side of female terminals
−
Check for loose terminals in the gauge
Repair open in the wire between the gauge
10. Reconnect all connectors.
11. Update the VSA modulator-control unit if it does
not have the latest software (see page 19-140). If
the unit already has the latest software, substitute a
known-good VSA modulator-control unit (see page
Connector 19-141).
Terminal
No. 29 12. Turn the ignition switch to LOCK (0), then turn it to
No. 30 ON (II) again.
13. Check for DTCs with the HDS.
Is DT C 86-31 indicated?
−
YES
modulator-control unit 36P connector. If the VSA
modulator-control unit was updated, substitute a
known-good VSA modulator-control unit (see page
19-141), then retest. If the VSA modulator-control
unit was substituted, go to step 1.
NO −
updated, troubleshooting is complete. If the VSA
modulator-control unit was substituted, replace the
original VSA modulator-control unit (see page
CAN-H (WHT)
19-141). If any other DTCs are indicated, go to the
indicated DTCs troubleshooting.
Check for loose terminals in the VSA
If the VSA modulator-control unit was
19-127