Toyota Corolla Cross: Problem Symptoms Table
Toyota Corolla Cross (2022-2025) Service Manual / Power Source & Network / M20a-fks (battery / Charging) / Charging System / Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
Charge warning is displayed |
Battery |
|
|
Generator assembly |
|
|
|
Charging system |
|
|
|
Charging failure |
Generator pulley with clutch |
|
|
Generator assembly |
||
|
Noise occurs from V-ribbed belt or generator assembly |
V-ribbed belt |
|
|
Generator pulley with clutch |
||
|
Generator assembly |
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READ NEXT:
Terminals Of Ecm
TERMINALS OF ECM
HINT:
The standard normal voltage and resistance between each pair of ECM terminals
is shown in the table below. The appropriate conditions for checking each pair of
terminals
Diagnosis System
DIAGNOSIS SYSTEM
DLC3 (Data Link Connector 3)
(a) Check the DLC3.
Click here
BATTERY VOLTAGE
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, replace or recharge the battery.
Freeze Frame Data
FREEZE FRAME DATA
FREEZE FRAME DATA
(a) Enter the following menus.
Powertrain > Engine > Trouble Codes
(b) Select a DTC in order to display its freeze frame data.
(c) Check the freeze frame
SEE MORE:
Transmission Fluid Temperature Sensor "A" Circuit Short To Ground (P071011)
DESCRIPTION
The CVT fluid temperature sensor converts the CVT fluid temperature into a resistance
value for use by the TCM.
The sensor resistance changes with the CVT fluid temperature. As the temperature
rises, the sensor resistance decreases. The TCM applies voltage to the temperature
sens
Transmission Fluid Pressure Sensor/Switch "A" Circuit Range/Performance (P084000,P28287F)
DESCRIPTION
The TCM controls the secondary oil pressure based on the secondary oil pressure
signal output by the oil pressure sensor.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
Memory
Note
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