Lexus NX: Hybrid system
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Your vehicle is a hybrid vehicle. It has characteristics different from
conventional
vehicles. Be sure you are closely familiar with the characteristics of your
vehicle, and operate it with care.
Take care when handling the hybrid system, as it is a high voltage
system
(about 650 V at maximum) as well as contains parts that become extremely
hot when the hybrid system is operating. Obey the
Immobilizer system
The vehicle's keys have built-in transponder
chips that prevent the
hybrid system from starting if a key
has not been previously registered
in the vehicle's on-board computer
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REMOVAL PROCEDURE 1. REMOVE LOWER INSTRUMENT PANEL Click here 2. REMOVE NO. 1 AIR DUCT Click here 3. REMOVE QUICK HEATER ASSEMBLY (a) Detach the clamp and disconnect the 2 connectors. (b) Remove the screw and quick heater assembly.
DESCRIPTION Refer to DTC P2195. Click here HINT:
When any of these DTCs are stored, the ECM enters fail-safe mode. The ECM turns off the air fuel ratio sensor heater in fail-safe mode. Fail-safe mode continues until the power switch is turned off.
Although the DTC titles say oxygen sensor, th