2013 Yamaha DRIVE CONCIERGE 6 (48V - DC MOTOR) Service and Repair M...
A 2013 Drive Concierge 6 in DC-motor form carries the code YDREX4_PTV6, and LIT-19616-JC-01 is the volume written for it.
That manual reaches back to 2010 and forward through 2013, covering the DC Adventurer Sport 2+2, both Concierge 4 versions, the carburetted Concierge 6, the Drive Fleet in DC and EFI trim, and the Drive PTV range. A single reference therefore answers for most of the Drive cars of the period.
Procedures are written to be worked from: diagnose, measure against the published limit, repair, then torque to specification. Drive and battery, brakes, steering, suspension, body and seats are each treated in turn, and the wiring diagrams cover the electrical system as built.
Match YDREX4_PTV6 to your car and note LIT-19616-JC-01.