Installation guide

© 2011 Audiovox Electronics Corp., Hauppauge, NY 11788
128-8932
Red / black - Lamp On
To 3 pin
connector
To
constant
+12 VDC
To
constant
+12 VDC
Black / red - Lamp Common
Purple / brown - Lamp Auto
Factory Door Ajar
Switch or Body
Control Computer
Troubleshooting:
SYMPTOM: REMEDY:
No power at Video Monitor
Power but no video or sound
Verify +12 VDC on the Red wire at the 2 Pin Power
Harness behind the video monitor. Verify a ground
connection with a continuity test from a known good
ground to the black wire at the 2 Pin Power Harness.
Verify that the correct source is selected (i.e.: 1, 2, 3 or
4). Verify that the source is on and playing a known
good media (such as a videotape). Verify the
connections at both ends of the source component
harness.
Negative Switched Dome Lighting
Fused