Toyota RAV4 (XA40) 2013-2018 Service Manual: System description
- Key reminder warning system description
- When the driver side door is opened with the key in the ignition key cylinder and ignition switch in the acc or off position, this system causes the key reminder warning buzzer to sound in order to warn the driver that the ignition key has not been removed.
- Function of component
Key reminder warning system
Parts location
System diagram
...
How to proceed with troubleshooting
Hint:
Use these procedures to troubleshoot the key reminder
warning system.
*: Use the intelligent tester.
Vehicle brought to workshop
Inspect battery voltage
Standard voltage ...
Other materials:
Automatic transaxle fluid
On-vehicle inspection
Check transaxle fluid level
Hint:
Drive the vehicle so that the engine and transaxle are at
normal operating temperature.
Fluid temperature:
70 to 80°c (158 to 176°f)
Park the vehicle on a level surface and set the
parking brake.
With the engine idling and ...
Sleep operation failure of occupant classification ecu
Description
During sleep mode, the occupant classification ecu reads the condition of
each sensor while the ignition
switch is off.
In this mode, if the occupant classification ecu detects an internal
malfunction, dtc b1796 is output.
Inspection procedure
Check for dtc
T ...
Removal
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
Remove front fender liner lh
Remove front fender liner lh
Remove the ...
