


System diagramAir-fuel ratio (a/f) and heated oxygen (ho2) sensor
heater monitors (front a/f and rear ho2 sensor type)
Preconditions
The monitor will not run unless:
The mil is off.
Drive pattern
Connect the intelligent tester to the dlc3.
Turn the ignition switch on.
Turn the tester on.
Clear dtcs (if set) (see page es-35).
Start the engine.
Allow the engine to idle for 10 minute ...
Can communication system
Precaution
Precaution
Turn the ignition switch off before measuring the
resistance of the main wire and the branch wire.
After the ignition switch is turned off, check that the
key reminder warning system and light reminder
warning system are not in operation.
Before measuring th ...
Weight limits
The gross trailer weight must
never exceed the TWR
described below.
Without towing package
1500 lb. (680 kg)
With towing package
3500 lb. (1590 kg)
The gross combination weight
must never exceed the
GCWR described below.
Without towing package
Vehicles without Dynamic Torque
Vectoring AWD ...