Vehicle has fault B1427:55 will not clear & numerous PAST faults will not clear. Had current fault for curtain air bag, bypass with resistor. current fault gone. Battery was disconnected & terminals connected for more than 10 minutes reconnect battery term...

FIX posted 8/3/2020

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle