Intellitec Battery Disconnect BD0 Service Manual page 20

BATTERY DISCO
Trouble Shooting
Problem
Chassis indicator light is off
although relay is on
(latched). BD2 & BD3
MODELS ONLY
Trouble Shooting
Problem
No voltmeter reading on
battery disconnect panel
display panel. BD3 MODEL
ONLY
INTELLITEC
Possible
Cause / Solution
Check fuses on chassis relay. If not blown go to step
STEP 67
68, if blown replace with size fuse and retest. If fuse /
fuses re-blow go to step 9.
Remove the battery disconnect panel from cabinet
/ console and with a multi-meter set on DC
voltage, measure between the yellow wire at pin #
11 and the black wire on pin # 6. The voltage
should read whatever DC voltage as the batteries
STEP 68
read (typically around 12 volts). If it reads 0 VDC
then inspect the harness for damage, or replace
harness, refer to PARTS LINK #1 (page 7). If the
voltage reading is the same as the nominal battery
reading then replace battery disconnect panel, refer
to PARTS LINK #2 (page 8)
Possible
Cause / Solution
Check fuse on house relay that attaches to the green
wire. If not blown go to step 69, if blown replace
STEP 68
with size fuse and retest. If fuse / fuses re-blow go to
step 9.
Remove the battery disconnect panel from cabinet
/ console and with a multi-meter set on DC
voltage, measure between the green wire at pin # 5
and the black wire on pin # 6. The voltage should
read whatever DC voltage as the batteries read
STEP 69
(typically around 12 volts). If it reads 0 VDC then
inspect the harness for damage, or replace harness,
refer to PARTS LINK #1 (page 7). If the voltage
reading is the same as the nominal battery reading
then replace battery disconnect panel, refer to
PARTS LINK #2 (page 8)
20
ECT
PDX RV LLC