P1500, P1628

Read the instructions below then start the fault diagnostic procedure.

Symptom: Faulty battery voltage usually causes problems with other system functions, which is why DTCs are often generate together with other DTCs.

P1500, P1628

Fault symptoms

Faulty battery voltage usually causes problems with other system functions, which is why DTCs are often generate together with other DTCs.

Conditions

Voltage greater than 16 Volts (irrelevant of time) or less than 10 Volts for at least 3 seconds after start