Toyota Yaris: Charging System / Generator "A" Mechanical Performance Mechanical Failure (P065C07)
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 |
|---|---|---|---|---|---|
| P065C07 | Generator "A" Mechanical Performance Mechanical Failure | All of the following conditions are met (1 trip detection logic):
|
| Comes on | SAE Code: P065C |
WIRING DIAGRAM
Refer to the wiring diagram for the P062049.
Click here
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following procedure.
PROCEDURE
| 1. | CHECK FAN AND GENERATOR V BELT |
Click here
| NG |
 | REPAIR OR REPLACE FAN & GENERATOR V BELT |
|
| 2. | CHECK V-RIBBED BELT TENSIONER ASSEMBLY |
Click here
| NG |
 | REPAIR OR REPLACE V-RIBBED BELT TENSIONER ASSEMBLY |
|
| 3. | CHECK GENERATOR ASSEMBLY WIRING |
Click here
| NG |
 | REPAIR OR REPLACE GENERATOR ASSEMBLY WIRING |
|
| 4. | CHECK FOR ABNORMAL NOISE |
Click here
| NG |
 | REPAIR OR REPLACE GENERATOR ASSEMBLY |
|
| 5. | CHARGING CIRCUIT WITHOUT LOAD |
Click here
| NG |
 | REPAIR OR REPLACE GENERATOR ASSEMBLY |
|
| 6. | CHARGING CIRCUIT WITH LOAD |
Click here
| OK |
 | CHECK FOR INTERMITTENT PROBLEMS |
| NG |
 | REPAIR OR REPLACE GENERATOR ASSEMBLY |
Generator Control Circuit Internal Electronic Failure (P062049)
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...
Deterioration of Battery Low Capacity (P160200)
DESCRIPTION The auxiliary battery condition is calculated from the voltage when the engine is running (except when cranking) and then output to the ECM...
Other information:
Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts...
Toyota Yaris XP210 (2020-2024) Owner's Manual: Luggage Compartment
Luggage compartment cover (5-Door) The luggage compartment can be accessed by opening the liftgate when the straps are attached to the sides of the liftgate. WARNING Do not place anything on top of the cover Placing luggage or other cargo on top of the luggage compartment cover is dangerous...
Categories
- Manuals Home
- Toyota Yaris Owners Manual
- Toyota Yaris Service Manual
- Opening and Closing the Liftgate/Trunk Lid
- Immobilizer System
- Brake System Control Module "A" System Voltage System Voltage Low (C137BA2)
- New on site
- Most important about car
Liftgate/Trunk Lid
WARNING
Never allow a person to ride in the luggage compartment/trunk
Allowing a person to ride in the luggage compartment/trunk is dangerous. The person in the luggage compartment/trunk could be seriously injured or killed during sudden braking or a collision.
Do not drive with the liftgate/trunk lid open
