Installation Guide for GEOTAB models including: HRN-CM24Y1 GO Device Harness, HRN-CM24Y1, GO Device Harness, Device Harness, Harness
GO Devices
HRN-CM24Y1 and HRN-CI04A2 Harnesses for 2017 Isuzu Vehicles
File Info : application/pdf, 2 Pages, 1.12MB
DocumentDocumentFor the most up-to-date version, please visit : gtb.page.link/dqyy Rev. A2 - 08/2023 Install Guide for HRN-CM24Y1 + HRN-CI04A2 This harness is designed for Isuzu diesel vehicles 2017 and newer that provide engine data from the FMS port. IMPORTANT: To verify compatibility, ensure that the vehicle is an N-series with Regular Production Option (RPO) code I4H. The kit part number is 8983519390. See the following table for the individual kit contents and part numbers. CAN Interface Converter Kit Part Numbers Kit Part Number: 8983519390 NO Part Number Part Number QTY 1 8982222080 Bracket ASM 1 2 0721805200 Screw 4 3 8983002930 Module, CAN Interface Converter 1 4 8983469820 Harness, CAN Interface Converter 1 1) Locate CAN Interface Converter harness (P/N 8983469820) in passenger side glove compartment. NOTE : For factory information, you can search for the Isuzu Body Builder Guide on their public website. Step 1: Remove the dash panel, and then remove the two panels/compartment holders to the right of the radio. 1 Step 2 : Connect the end of the HRN-CI4A2 that is NOT marked OBDII to the FMS module.Next, connect the other end of the HRN-CI4A2 (marked OBDII) to the end of the HRNCM24Y1 that is also marked OBD-II. See the third picture below. Step 3 : Step 3: Once all harnesses have been connected, connect the GO9 device to the HRN-CM24Y1 and use the remaining cable length to mount the GO9 in a suitable location. Step 4 : Complete an install check for the GO device. Once the install check is done, reinstall all dash panels. NOTE : Ensure the GPS antenna of the GO device is facing skyward. GPS antenna located at "bottom" of device. 2