T-Tech TT100 Automobile User Manual


 
23
Dodge Ram [Pre-2001 Turbo Diesel]
Instructions
1. The Dodge Turbo Diesel uses the large quick connect fitting in FIT403, but it is easier to locate the 1/2 inch
hose connection near the bottom of the radiator and use 1/2 inch fittings FIT321 and FIT324 with hose
clamps.
Some Dodge Durango and Dakota 1997-2004 FIT412
FIT412 is a three part fitting (see Figure 56).
Instructions
1. Remove the transmission cooling line from the
radiator connection.
2. Connect one of the elbow fittings to the fitting
attached to the radiator.
3. Install one the service hose adapters to the other
end of the elbow fitting and secure in place with
one of the hose clamps.
4. Insert the small double ended fitting into the
vehicle in line transmission tubing connector.
5. Connect the second elbow fitting to the other end of the small double ended fitting.
6. Install a second service hose adapter to the other end of the elbow fitting and secure in place with one of
the hose clamps. Start service.
Jeep Grand Cherokee FIT405
CAUTION: These fittings are a matched set and must be kept together in
the small plastic box marked FIT405.
FIT405 contains a special close radius fitting to make connection to Grand
Cherokee and some other models of Jeep easier. This fitting will fit behind
the battery box for the radiator connection (see Figure 57).
General Ford Notes
CAUTION: Use caution when servicing Ford products. Some Taurus models use a very large snap-in fitting that
actually holds the transmission cooler in the radiator.
DO NOT REMOVE this fitting. Remove, instead, the
transmission cooling line from the fitting. The following method can be used wherever snap-in style fittings are
encountered.
1. Removing the transmission cooling line from this fitting requires the use of a tool such as the
LISLE #37000 A/C AND FUEL LINE DISCONNECT SET.
CAUTION: The snap-in fittings contain O-rings that seal the transmission cooling line to the receptacle. If the
O-ring is broken, the fitting will leak. The only way to fix this problem is to replace the entire receptacle (Ford
part #F3D3-7D273-A) along with a metal safety clip (Ford part #F3D2-73465-A) that must also be reinstalled.
Note: Whenever using special fittings from FIT403, start them by hand and only tighten enough to
prevent leaks.
2. After the transmission cooling line has been released, insert the fitting from FIT403 into the radiator fitting.
3. Attach one of the standard fittings (such as FIT321) or a service adapter hose to the transmission cooling
line for service.
Vehicle In-Line
Transmission
Tubing
Radiator
From FIT412
From FIT412
Connect to
Service Hose
Adapter
Connect to
Service Hose
Adapter
Figure 56. FIT412 Installation On Dodge Durango
Figure 57. FIT405 For Installation
On Jeep Grand Cherokee