Toyota Camry (XV70): Key Reminder Warning System
Toyota Camry Repair Manual XV70 (2018-2024) / Vehicle Interior / Door Lock / Key Reminder Warning System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Operation Check
- Problem Symptoms Table
- Terminals Of Ecu
- Data List / Active Test
- Key Reminder Buzzer does not Sound
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Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the ca
Parts Location
PARTS LOCATION ILLUSTRATION
*1 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for LH)
*2 UNLOCK WARNING SWITCH ASSEMBLY
*3 COMBINATION METER ASSEMBLY
*4 DLC3
*5 MA
System Diagram
SYSTEM DIAGRAM Key Reminder Warning System
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Replacement
REPLACEMENT PROCEDURE 1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM
(a) Start the engine. (b) Operate the compressor under the following conditions:
Item Condition
Operating Time 3 minutes or more
Temperature setting Max cold
Blower speed High
Engine Id
Cruise Control System Internal Failure (P057504,P057549)
DESCRIPTION When the ECM detects an internal malfunction, DTC P057504 or P057549 is stored.
DTC No. Detection Item
DTC Detection Condition Trouble Area
DTC Output from
P057504 Cruise Control System Internal Failure
When the dynamic radar cruise control system is o
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