Toyota Camry (XV70): Theft deterrent system
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The vehicle's keys have built-in transponder chips that prevent
the engine from starting if a key has not been previously registered
in the vehicle's on-board computer.
Never leave the keys insid
The alarm
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is
set:
Vehicles without a smart key s
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TERMINALS OF ECU
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with wor
TERMINALS OF ECU CHECK MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY
(a) Disconnect the O2 multiplex network master switch assembly connector.
(b) Measure the voltage and resistance according to the value(s) in the table below.
HINT: Measure the values on the wire harness side with the connecto