OBDII codes are detected and logged during a diagnostics scan of specific sensors by the PCM at start, when the Exhaust Pressure Control Valve (EPCV) is showing High/Low pressure. Eliminates P047X Codes related to Exhaust...
DFuser - Great for those who have gutted their Exhaust Backpressure Valve and/or upgraded your Turbo Pedestal to the non-EBPV setup. Easy to install. Won't leave your factory plug hanging with open circuit. Built for...