2004-2018 Volvo Vehicle Installation Guide

Step 1: Fuse Box Cover Removal

Remove the two T-25 screws holding the fuse box cover in place, then pull gently upward to remove the cover.

Diagram Description: The image shows a hand using a screwdriver to remove screws from a fuse box cover, followed by an illustration of the cover being lifted off.

Step 2: Connect to Constant Power

Connect the 2-pin white connector from the kit into any spare constant power slot. Test for power with a multimeter to verify.

Note: Ensure connector is oriented correctly - red wire on power side, and is powered.

Diagram Description: The image shows a hand connecting a white 2-pin connector to a fuse box slot. A multimeter is shown testing for power.

Step 3: Connect to HRN-CE10A2

Connect the other end of the connector to the 2-pin black connector on HRN-CE10A2.

Diagram Description: The image shows a hand connecting a wire to a black 2-pin connector labeled 'OBD II'.

Step 4: Terminating Resistor Transfer

Remove the terminating resistor and then plug it into the mating end of the HRN-CE10A2. Connect the HRN-CE10A2 to where the terminating resistor was removed.

Diagram Description: The image shows a hand removing a resistor from a harness and then plugging it into another connector. The HRN-CE10A2 is shown being connected to the fuse box.

Step 5: Harness Connections

Note: Connect the 6-pin white molex connector on HRN-CE10A2 to the 6-pin white molex connector on the HRN-CM24Y1. They are both labeled OBD2.

Note for specific models: For Volvo vehicle models from 2004 to 2007 where the 2-pin gray J1939 connector is not available, plug the 2-pin black connector of the HRN-CE10A2 (green and brown wires) into the mating 2-pin black connector in the top passenger corner of the fuse box. Next, connect the 12-pin black Molex connector on the HRN-CE10A2 to the corresponding connector on the HRN-CM24Y1. They are both labeled OBDII.

Diagram Description: The image shows two separate connections being made: one between two 6-pin white connectors labeled 'OBD II', and another showing a 2-pin black connector and a 12-pin black Molex connector being plugged into corresponding ports.

Step 6: Secure GO Device and Wiring

Connect the HRN-CM24Y1 to the GO device. Secure the GO device to the harness using a zip tie. Secure the GO device to the frame of the fuse box using two additional zip ties.

Note: Ensure the GPS antenna of the GO device is facing skyward.

Diagram Description: The image shows the GO device connected to the harness and secured with zip ties. An illustration indicates the GPS antenna should be at the 'bottom' of the device and facing upwards.

Clean up all wiring using zip ties. Be sure not to obstruct any fuses. Complete an installation check for the GO device and then reinstall the fuse box cover.