Instruction Manual
3. Locate the two black wire harness 
locking connectors between the 
brake fluid reservoir and the air 
conditioning compressor. Lift the gray 
connector locks and disconnect the 
38-pin connector pair and the 24-pin 
connector pair (see Figure 38).
4. Insert the male 38-pin connector 
on the EconoMind harness into the 
female 38-pin connector on the 
factory harness. Insert the female 
38-pin connector on the EconoMind 
harness onto the male 38-pin 
connector of the factory harness. 
Repeat this process with the 24-pin 
connectors (see Figure 38). 
5. Connect the thermocouple 
leadwire  to the EconoMind harness 
with the supplied nuts and bolts. 
Cover this joint with the supplied 
heat shrink tubing and heat until the 
tubing conforms to the joint. Make 
sure the entire joint is insulated. 
MOUNTING THE BANKS 
ECONOMIND DIESEL TUNER
6. The EconoMind is to be installed 
under the hood on the outside of 
the fuse box, with the wire harness 
facing towards the rear of the vehicle 
(see Figure 39). Make sure the 
outside of the fuse box is free of oil, 
grease and dirt. 
7. With the Banks EconoMind Diesel 
Tuner positioned next to the fuse 
box, peel the protective backing 
from the hook and loop interlocking 
fasteners attached to the Banks 
EconoMind Diesel Tuner. Position the 
bottom edge of the Banks EconoMind 
Diesel Tuner approximately a half 
inch above the main wiring harness 
exiting the fuse box, then press the 
adhesive onto the outside of the 
fuse box. Apply light pressure to 
the Banks EconoMind Diesel Tuner 
by hand for 60- seconds to create 
a strong bond between the fuse 
box and hook & loop interlocking 
fasteners. Using the supplied cable 
ties, secure the wire harness away 
from any heat sources or moving 
components.
-END, SECTION 5-
Figure 39 Driver’s side of engine compartment
Figure 38
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