Audi A6 / Q7 Steering Lock Repair C300 OEM ECU variants using crank/cam

OEM ECU variants using crank/cam inputs on pins 1

No spark or intermittent ignition signal

No odometer or trip display

and long-term reliability

Poor idle or stalling

Audi A6 / Q7 Steering Lock Repair C300 OEM ECU variants using crank/camThe Access Start Authorization J518 module is a part of the vehicle's steering column. Module failure is a common problem in Audi 2005 2011 A6 S6 and 2007 2015 Q7 model vehicles. The problem is typically identified by no start and no response from key in the ignition, or proximity access (Start button). The Start Stop Authorization Module (along with the Electronic Ignition Switch) is responsible for key transponder recognition, unlocking locking of