2006-2008 Husqvarna SM610
Installation Instructions
Button Adjustment Display
Parts List Power Commander USB Cable CD-ROM Installation Guide Power Adapter Power Commander Decals Dynojet Decals Velcro Strip Alcohol Swab Wire tap
Faceplate Buttons USB Port

Expansion Port

The ignition MUST be turned OFF before installation!
You can also download the Power Commander software and latest maps from our web site at: www.powercommander.com
PLEASE READ ALL DIRECTIONS BEFORE STARTING INSTALLATION
Dynojet Research 2191 Mendenhall Drive North Las Vegas, NV 89081 (800) 992-4993 www.powercommander.com
i627-411 www.powercommander.com 2006-2008 Husqvarna SM610 - PCIII USB - 1
Remove the seat. Remove the fuel tank Pull the ECU with its rubber holder up off the frame. Using the supplied velcro mount the PCIII to the side of the battery (Fig. A). Make sure to clean both surfaces with the alcohol swab before attaching.

Fig. A

PCIII harness

Fig. B

Attach the ground wire from the PCIII to the negative side of the battey. Reinstall the ECU back onto the tabs on the frame. Route the PCIII harness along the right hand side of the frame (Fig. B).

Unplug

Fig. C
Unplug the stock wiring harness from the injector (Fig. C).

i627-411

www.powercommander.com
2006-2008 Husqvarna SM610 - PCIII USB - 2

Stock connector

Fig. D
Plug the PCIII in-line of the stock wiring harness and injector (Fig. D).

PCIII connectors

Wire tap
Locate the stock wiring harness going to the Throttle Position Sensor on the left side of the throttle body. Make a small cut in the sheathing to access the wires. Crimp the supplied wire tap to the BLACKwire with an ORANGE stripe (Fig. E). Connect the GREY wire from the PCIII to the wire tap (Fig. E). It is recommended to use dielectric grease on these connections.

Fig. E

Grey wire from PCIII TPS

O2 sensor connection

Locate the stock O2 sensor connection location. This is near the injector. Unplug the O2 sensor from the wiring harness. Plug the Dynojet O2 eliminator into the stock wiring harness. The stock O2 sensor will NOT be connected to anything at this time. It can be removed from the exhaust if desired.

Fig. F

Reinstall fuel tank and seat.
2006-2008 Husqvarna SM610 - PCIII USB - 3