DESCRIPTION
The alternator performs self-diagnosis of its internal circuits to detect malfunctions (open or short circuits).
The ECM receives the result via LIN communication and stores a DTC.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Note |
---|---|---|---|---|---|
P062049 | Generator Control Circuit Internal Electronic Failure | All of the following conditions are met (1 trip detection logic):
| Generator assembly | Comes on | SAE Code: P0620 |
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
PROCEDURE
1. | CHARGING CIRCUIT WITHOUT LOAD |
Click here
NG |
![]() | REPAIR OR REPLACE GENERATOR ASSEMBLY |
|
2. | CHARGING CIRCUIT WITH LOAD |
Click here
OK |
![]() | CHECK FOR INTERMITTENT PROBLEMS |
NG |
![]() | REPAIR OR REPLACE GENERATOR ASSEMBLY |
To use the auxiliary key, press the knob and pull out the auxiliary key from the smart key.