This wiring diagram booklet is designed for use with the
REV SPEED METER 405-A912/405-A916.
Please be sure to read the instruction manual for the
REV SPEED METER before performing installation.
The REV SPEED METER requires both the Instruction
Manual and the Wiring Diagram for proper
Even though a vehicle is listed in this manual, there is a
possibility that the unit will not operate properly due to
modifications on the vehicle, special model differences,
model changes, or other factors.
This manual is accurate up until Mar. 2008.
Please contact an Apex dealer for newer applications.
REV SPEED METER
Vehicle Specific Wiring Diagram