4.1: iDash is notpowering on1. With ignition in the on position andthe iDash plugged in, press any buttonto wake up the iDash.2. If the iDash does not wake up, usea multimeter to confirm that there is12V between the black and red wiresat the 4 pin connector.3. If there is no power, check the fuseon the line the Red wire is connectedto and replace if blown. Check that theGround wire has good connection to theChassis. Make sure it is connected tobare metal and not a painted surface.4.2: No Communicationwith ECU1. Make sure the iDash 1.8 is configuredfor your ECU. See section 2.2. Make sure your ECU is configuredproperly to broadcast data to the iDash.See section 3.3. Make sure CAN Hi and CAN Lo areproperly connected. See section 1.Confirm wire pinout is correct using yourECU’s wiring diagram documentation.Check termination to make sure thereare two CAN terminations on the network.If you have CAN devices on the samenetwork other than the ECU and iDash1.8, temporarily disconnect the otherCAN devices to troubleshoot.Section 4:TROUBLESHOOTING:Gale Banks Engineering546 Duggan Avenue • Azusa, CA 91702(626) 969-9600 • Fax (626) 334-1743Product Information & Sales: (888) 635-4565Customer Support: (888) 839-5600Installation Support: (888) 839-2700bankspower.com