Code DR2E21_CAMP belongs to the 2021 DRIVE2 ADVENTURER SPORT 2+2 (CAMP) AC, and Yamaha's manual for it is LIT-19616-A0-31.
One volume covers 2020 through 2023 and twenty-five Drive2 machines, from the DC car and the EFI Quietech fleet models to the PowerTech AC IRS PTV and the lithium fleet cars. Procedures common to all of them are written once; where the AC drive or the CAMP bodywork differs, the difference is spelled out.
Diagnosis is the strongest part of the book. Motor and controller faults are traced with a meter and a table of expected values, and the charging system and battery set are tested the same way. Mechanical coverage takes in the rear axle, brake and park brake adjustment, steering, both suspension setups, wheels and tyres, and the seat and body panels.
Verify DR2E21_CAMP against your own data plate before ordering.
