Toyota Camry (XV70): Problem Symptoms Table
Toyota Camry Repair Manual XV70 (2018-2024) / Power Source, Network / 2gr-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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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 are
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.
Dtc Check / Clear
DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG). (c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Engine / Trouble Cod
SEE MORE:
Components
COMPONENTS ILLUSTRATION
*A for 7 Inch Display
*B for 9 Inch Display
*C w/o Navigation System
*D w/ Navigation System
*1 CENTER INSTRUMENT CLUSTER FINISH PANEL ASSEMBLY
*2 CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY
*3 DCM (TEL
DCM System Internal Failure (B15A804)
DESCRIPTION This DTC is stored when an internal circuit malfunction is detected by the DCM (telematics transceiver) self check.
DTC No. Detection Item
DTC Detection Condition Trouble Area
B15A804 DCM System Internal Failure
DCM (telematics transceiver) internal malfunc
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