Owners manual

460 Horizon Drive #400 | Suwanee, GA 30024 USA | www.omix-ada.com | Copyright © 2013 Omix-Ada
®
, Inc.
OMIX-ADA
®
TECHNICAL SUPPORT
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FOR WARRANTY INFORMATION VISIT: www.Omix-Ada.com
CJ REPLACEMENT GAUGES
Temp Gauge Readings
Cold- High Resistance
Slightly Warm- (130 Deg.) 73 ohms
Beginning of Band- (171 Deg.) 36 ohms
End of Band- (242 Deg.) 13 ohms
Fuel Gauge Readings
Empty- 73 ohms
1/2 Tank- 23 ohms
Full Tank- 10 ohms
INTRODUCTION
When replacing gauge assemblies or gauges use caution during removal and installation. Improper installation
can cause damage to the gauges and/or other vehicle parts. Installation should be performed by qualied personnel.
SPEEDOMETER CLUSTER REMOVAL
Disconnect the battery to eliminate the possibility of an electrical short. Disconnect the speedometer cable. Remove
the (4) nuts that hold the cluster into the dash. The cluster can now be easily accessed. Label the wires and their
respective locations prior to removing them. Remove the old speedometer cluster.
INSTALLATION PROCEDURE
Reattach the wiring to the cluster. Refer to the diagram for proper location of each wire and light. It is critical to follow
the wiring revisions for the gauges. Attach all wiring as illustrated. Reinstall the speedometer cluster using the (4) nuts
to attach it to the dash. Connect the speedometer cable. Complete the assembly process.
GROUNDS
Check all ground points. All ground connections should be cleaned and free of rust and corrosion. If a grounding
point has been painted, it must be sanded or cleaned to ensure a proper ground. Please refer to the chart to help
track a possible ground fault or malfunctioning gauge.
GAUGES
When replacing individual gauges in the speedometer cluster use caution to not damage the assembly. Carefully
seperate the assembly by prying the outer glass retainer from the main body. Remove the two retaining screws that
hold the speedometer face to the assembly. Replace one gauge at a time ensureing the mounting studs do not make
contact to the assembly upon installation.