a.Turn the provided dual terminal pressure sensor into female end of pressure sensor extension assembly and tighten with appropriate wrenches. Teflon tape or similar sealant may be used to ensure a leak free installation.
b.Locate and remove the plug from the pressure check port on the front of the engine.
c.Turn the pressure sensor extension assembly into the port and tighten with a wrench. Again, sealant or tape may be used here to prevent leaks.
(Step 6a) | (Step 6b) | (Step 6c) |
d.Using the provided hose clamp, clamp the sensor body to the seat support frame rail. Check that the sensor will not prevent reinstalling the seat.
e.Remove the two thumb nuts and lock washers from the terminals on the sensor.
f.Place the one ring terminal from the provided wiring harness onto each of the terminals on the sender and secure with the lock washer and thumb nut. Polarity doesn’t matter so the wires can connect to either terminal.
g.Be sure to check engine oil level and add oil if needed.
7.Route the wiring harness from the sensor locations along the seat support frame rail securing with provided plastic ties over to the drivers side of the vehicle.
8.Continue to route the harness under driver’s side floor along the vehicles main harness. Take care to keep the harness away from pinch points or moving parts like the drive shaft.
9.Route the harness up in front of the front cab panel and up to the gauge opening. Secure where needed with provided plastic ties. Sensor pack installation is now complete. See “ENABLING TEMP OIL DISPLAY” in setup notes.
10.Position the provided gauge dash cushion ring onto the back of the
11.Plug the main gauge harness connector, the speed connector and the sensor harness connector (if used) into the back of the
12.Place the
13.Secure the gauge by placing the provided “L” clamps over the two studs on the back of the gauge with the long legs against the back side of the dash. Secure the clamps and gauge with the provided thumb nuts.
14.Connect battery, turn the key on and verify gauge operation.
15.Start engine and check for oil and water leaks. Shut off engine.
16.If there are no oil or water leaks, reinstall any previously removed floor panels, engine covers and seats as described in the service manual.
17.Installation is now complete. If you experience difficulties check the troubleshooting section in this manual.
SETUP
(Step 6d)
(Step 7 and Step 8)
(Step 12)
page 3 | MAN#650265 |
