Table of Contents
Advertisement
A.
If there is greater than 5 volts on the pink wire, there is a short to high voltage on the5 volts supply
wire. The fault code
E0167-03 - CCM2 J3 5V Reference
should be displayed in the Universal Display Plus "ERROR" screen. Correct that fault code condition,
and then return to step 1 to determine if this fault condition has been corrected.
B.
If the voltage is 5 volts, continue with Step 3.
3.
Disconnect the header type module connector X435. Locate the wire 750 blue in the connector using the
following table:
Header Type
Corn header
Grain header
Draper header
Pick up header
Programmable header
Use a multimeter to check for continuity between connector X435 wire 750 blue and chassis ground. There
should be continuity to ground.
A.
If there is no continuity to ground, . continue with step 4.
B.
If there is continuity to ground, continue with Step 4.
4.
Disconnect the header (HH) harness to feeder (FE) harness connector X032. Use a multimeter to check
for continuity between the feeder (FE) harness end of connector X032 pin 13 and chassis ground. There
should be continuity to ground.
A.
If there is continuity to ground, there is an open circuit in the header (HH) harness between connector
X032 and connector X435 wire 750 blue. Locate the open and repair.
B.
If there is no continuity to ground, continue with step 5.
5.
Disconnect the feeder (FE) harness to front frame (FF) harness connector X007. Use a multimeter to check
for continuity between the front frame (FF) harness end of connector X007 pin 13 and chassis ground.
There should be continuity to ground.
A.
If there is continuity to ground, there is an open circuit in the feeder (FE) harness between connector
X032 and connector X007 wire 750 blue. Locate the open and repair.
B.
If there is no continuity to ground, there is an open circuit in the front frame (FF) harness between
connector X007 and connector X017 pin J3-18 wire 750 blue or 766 blue. Locate the open and repair.
6.
Disconnect the header type module connector X435. Locate the wire 1116 yellow in the connector using
the following table:
Header Type
Corn header
Grain header
Draper header
Pick up header
Programmable header
Use a multimeter to check for voltage between connector X435 wire 1116 yellow and chassis ground. There
should not be any voltage.
A.
If there is no voltage, the module has failed internally. Replace the header type module.
B.
If there is voltage (>4.72 volts), continue with Step 6.
CROP PROCESSING - FEEDING Header feeding
Pin F
Pin F
Pin E
Pin A
Pin A
Pin B
Pin E
Pin B
Pin E
Pin B
9711 1 27/05/2004
K.25.D / 16
Connector X435 Ground Wire
Connector X435 Signal Wire
Advertisement
Chapters
Table of Contents
Troubleshooting
