I have installed a aftermarket double din radio in a 2014 Ford Edge SEL and now the car will not start but before install was working fine, radio works properly in the accessory key position but when trying to start the car the engine turns over but will not start and the instrument cluster makes clicking noises, battery was tested to be good at the parts store and the car has less than 40,000 miles on it, harness connections were also double checked. Anyone know what the cause could be? Do I need to get a stronger battery than the 540 cold crank amp battery I currently have?
Pioneer AVH-4201NEX (using no amp) Metra 99-5829CH Dash Kit (to keep MyFord 4.3" screen) iDatalink Maestro RR (flashed with ADS-RR(SR)-FOR02-DS (512) (2.7) ) HRN-RR-FO2 Factory Integration Adapter Harness