Honda MUV700 big red Service Manual page 580

LIGHTS/METERS/SWITCHES
24-10
3. Indicator Bulb Inspection
Turn the ignition switch to OFF {oj.
Remove the wire band from the indicator cover
and disconnect the indicator 10P connector.
Check for continuity between the indicator side , - - - - - -- - - - - - - - - - - ---,
lOP connector terminals. INDICATOR 10P
CONNECTOR
CONNECTION: Black/yellow _ Blue/ red (Te rminal side of the wire harness)
Is there continuity?
YES - Open circuit in the Blue/red wire
between the PCM and indicator lOP
connector.
NO - . Faulty indicator bulb.
• Faulty indicator wire harness.
Temperature indicator stays on after the ignition
switch is turned to ON
(I)
1. OTe Inspection
Check the current OTG (page 6-'2).
Is
DTe
7-1 {7}
or 44-1
{44}
indicated?
YES - Perform appropriate troubleshooting.
• OTG 7-1 (7):
page 6-17
• DTC 44-1 (44): page 14-26
NO -
GO TO STEP
2.
2.
Temperature Indicator Une Short Circuit
Inspection
Turn the ignition switch to OFF {oj.
Disconnect the PCM 33P black connector (page
24-9).
Turn the ignition switch to ON (I) and check the
temperature indicator.
Does the indicator come on7
YES - Short circuit in the Blue/red wire
between the PCM and indicator.
NO - Replace the PCM with a known good
one and recheck.
Blue/red
BlaCk/yellow