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Transmission oil temperature sender location – Banks Power Temperature User Manual

Page 3

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96326 v.5.0

3

1982-2000 Chevrolet/GmC

6.2L/6.5L diesel: Remove the factory

oil drain plug, and replace it with the

temperature sending unit.
1989-2002 Cummins powered

Pickups and rVs: Locate the

1

/

8

” NPT

plug in the top of the oil filter housing.

For ISC motorhomes, locate the lower

1

/

8

” NPT plug on the side of the engine

block, just behind the oil filter. Remove

the plug and replace with the sending

unit.
1988-1997 Ford 7.5L Gasoline:

Remove the factory oil drain plug

and replace it with the temperature

sending unit.
1999-2003 Ford 6.8L V-10 Gasoline:

Locate the

1

/

8

” NPT plug above the rear

exhaust port on the left side cylinder

head. Remove the plug and replace

with the sending unit.
1994-2003 Ford 7.3L Power Stroke

diesel: Locate the

1

/

8

” NPT plug in the

aluminum oil filter adapter housing.

Remove the plug and install the

sending unit.

TraNSmISSION OIL

TemPeraTure SeNDer

LOCaTION

Note: transmission oil temperature

is most appropriately observed at

its hottest point. this is commonly

found in the transmission oil pan.

Most transmissions do not provide

a location for installing a sensor in

the pan. therefore it is necessary to

weld a bung into the pan to measure

temperature. on most transmissions,

alternate sensor locations are

available. While the use of an alternate

location will give accurate temperature

readings under fully loaded conditions,

temperatures may read low under light

to moderate load conditions.

OIL PaN

Note: this procedure is provided for

transmissions with steel pans. For

aluminum pans, locate a portion of the

pan with a thickness of at least

3

/

16

”.

Drill a hole with a letter R drill (.399”)

and tap the hole with a

1

/

8

” NPt tap.

Install the sensor in this location.

1.

Place a clean drain pan large

enough to hold the contents of the

transmission oil pan (2 gallons or

larger) underneath the transmission.

2.

Loosen the bolts holding the pan

onto the bottom of the transmission,

starting at the rear and working

forward. When oil begins to drain,

make sure the drain pan is underneath

it. Sometimes it is necessary to tap the

edge of the transmission pan with a

hammer, or to lightly pry it to get the

fluid to begin draining. Do this before

removing all of the bolts.

3.

As the fluid drains out, carefully

remove the bolts, continuing to drain

the fluid into the drain pan.

4.

After the pan has been removed,

clean it thoroughly with solvent or

brake degreaser and dry it thoroughly.

5.

Select a sensor location on the side

of the pan along the lower edge, where

the sensor will be below the fluid level

in the pan and clear of valve body.

Mark the location and drill a

3

/

8

” hole.

Before drilling check to make sure that

the bung will sit flat on the sheet metal

of the pan.

6.

Deburr both sides of the hole and

remove any paint around the hole

where the weld will be made.

7.

Weld the bung onto the pan. The

temperature sending unit may be used

for locating the bung over the hole,

but only for tack welding or marking.

Do not weld the bung with the sending

unit screwed into it. The bung and

sensor have a tapered pipe thread. Be