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BEGIN HERE
CAUTION: Read these instructions
thoroughly before making installation.
Do not deviate from assembly or wiring
instructions. Always disconnect battery
ground before making any electrical
connections. If in doubt, please contact
your dealer or VDO.
IMPORTANT: Mounting dimensions
vary for different gauges. Please be certain to follow the instructions for your
specific gauge as described below.
ther the VDO Spin-Lok Clamp or
mounting bracket.
DO NOT OVERTIGHTEN.
(Refer to Diagram C)
Wiring the Gauge:
NOTE: On all oil and water temperature
gauges, 14-gauge wire is required for gauge
ground; it must be a dedicated ground to
insure gauge accuracy and to eliminate any
erratic gauge readings.
1. Run wires from the instrument location
through the firewall to:
a) the positive (+) terminal on
the battery (after the ignition
switch, and after the fuse box);
Gauge Installation:
Diagram D
b) the light switch (also after the
fuse in the fuse box);
1. Select the location for the instrument
and cut either a 2 " or 2 " hole .
2. Insert the gauge and secure it with ei-
[text continues at #]
Temperature/Pressure Gauge Wiring
Parts List
CAUTION!!!
These instructions contain information about gauges of different sizes.
You must determine the size of your
gauge before cutting any holes!
Diagram E
Fuel Gauge Wiring
Tools and Materials Needed For Installation:
16 Gauge stranded, insulated wire
Non-insulated " spade connectors
2 " or 2 " hole saw
Drill and drill bit set
Half-round file
Tape measure or ruler
Small tools: wrench or nut driver, utility
knife, pliers, etc.
Various engine adapters
Item Description
1.
2.
3.
4.
5.
Quantity
Temperature, Pressure or Fuel Gauge
(2 " [52 mm] diameter)
Temperature, Pressure or Fuel Gauge
(2 " [66 mm] diameter)
Lamp Socket (Push in, wedge-type)
Light Bulb (12-volt / G.E. #158 or equivalent)
VDO Spin-Lok Clamp or mounting bracket
Installation Instructions
1 or
1
1
1
1
1
Electric Temperature, Pressure
or Fuel Gauge
Installation Instructions
Instruction Sheet #0 515 012 123
Rev . 10/09
INSTRUCTIONS FOR THE INSTALLATION OF THE ELECTRIC TEMPERATURE,
PRESSURE AND/OR FUEL GAUGE ARE CONTAINED HEREIN. USE IS RESTRICTED TO
12-VOLT NEGATIVE GROUND ELECTRICAL SYSTEMS. LIGHT BULB, IF SUPPLIED, IS 12
VOLT.
To Begin, go to #
Dimension
A
Dimension
B
Pro-Cockpit: 2 " (66 mm)
2.77" (70 mm)
Gauge
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All other: 2 " (52 mm) 2.19" (55.6 mm)
Table 1
PD[ PP
PP
Industrial
and
Series 1
Gauges
CONTINUE HERE
c) a good, dedicated ground location (i.e., where the negative
() battery pole is connected to
the chassis of the vehicle); and
d) from the instrument sender
terminal to the terminal on the
sending unit.
2. Connect the appropriate positive (+),
ground (negative []), and signal wires to
the gauge and gauge lamp socket as shown
in Diagram D or E.
3. If you are using a VDO sender with a
built-in warning contact terminal, run a
wire (min. 16-gauge, stranded) from the
sender terminal marked WK to one terminal on the warning light. (Diagram B)
Run another wire from the other warning
light terminal to a switched ignition source.
NOTE: Do not use teflon tape on the sender
threads which act as an electrical ground source
for the unit.
Water temperature senders work best if
they are installed near the thermostat housing. Oil temperature senders can be used
to replace the manufacturers oil pan drain
plug. The oil pressure sender is installed
in the same location as the factory sender
or warning light switch.
Remember: These gauges measure ohm
resistance which is created by the sender.
The ohm range of the sender and gauge
MUST MATCH or the gauge will not be
accurate. VDO sells many gauges which
work with other manufacturers senders;
but you must know the correct sender ohm
range before you buy any of these gauges.
Diagram A
Gauge dimensions
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Mounting Nut direction
depends on panel width
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A:
B:
G;
G;
0 .4" (0 10 mm)
.4" .8" (10 20 mm)
DO NOT OVERTIGHTEN!
TOP:
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VDOs Spin-Lok
Mounting Clamp
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Diagram B
Wiring Warning Lights and Senders with Warning Indicator Terminals
LEFT:
VDO Mounting Bracket
Diagram C
Mounting using VDO Mounting Bracket or VDO Spin-Lok Clamp
