Service manual

7
Troubleshooting
All SuperVisors are thoroughly tested prior to shipment. However, should you encounter a problem during installation or during the
life of the product, follow the guide below for information on repair and troubleshooting. Additional information may be obtained from
the factory technical help line at 314-996-2800.
Follow the guide below for information on repair and troubleshooting.
TROUBLESHOOTING GUIDE
Note: TriCore Modules must be replaced as a module. There are no user serviceable parts.
PROBLEM
TriCore Module not
operating when
powered.
QUESTIONS POSSIBLE CAUSE
a. Bad power/ground
connection.
b. Defective module.
SOLUTION
a. Fix connection.
b. Replace module
N/A
Parts List
Reference Number Part Description Part Number
1 Outer Mtg. Brkt. Crown Vic Pass Side T14710
2 Cover T15053
3 Inner Mtg. Brkt. Crown Vic T14708
4 Light Blocking Brkt. Crown Vic T15055
5 Blank Brkt. Crown Vic T15056
6 Outer Mtg. Brkt. Crown Vic Drivr Side T14709
7 Outer Panel T15039
8 TriCore™ Module Contact Code 3, Inc for P/N
2
1
3 64 5
7
8
Any disassembly of any of the TriCore light heads will result in loss of warranty coverage on the
equipment.
WARNING!