DTC P1635: ECM 5-Volt Reference Line Low

Fig 1: DTC P1635: ECM 5-Volt Reference Line Low (1 Of 3)

Courtesy of DAEWOO MOTOR AMERICA, INC.

Fig 2: DTC P1635: ECM 5-Volt Reference Line Low (2 Of 3)

Courtesy of DAEWOO MOTOR AMERICA, INC.

Fig 3: DTC P1635: ECM 5-Volt Reference Line Low (3 Of 3)

Courtesy of DAEWOO MOTOR AMERICA, INC.