Outline Of Diagnosis
Detect the malfunction of the DC/DC converter 1 and open or short circuit in LIN communication lines for DC/DC converter 1.
Judge as NG when there is no normal LIN communication with DC/DC converter 1.
Detect the malfunction of the DC/DC converter 1 and open or short circuit in LIN communication lines for DC/DC converter 1.
Judge as NG when there is no normal LIN communication with DC/DC converter 1.