Symptom Table
If ABS warning lamp and SLIP indicator lamp turn ON, perform self-diagnosis.

NOTE:
1: The ABS does not operate when the speed is 10 km/h (6 MPH) or less.
2: Under the following conditions, ABS is activated and vibration is felt when brake pedal is lightly depressed (just place a foot on it).
However, this is normal.
When shifting gears
When driving on slippery road
During cornering at high speed
When passing over bumps or grooves [approximately 50 mm (1.97 in) or more]
When pulling away just after starting engine [at approximately 10 km/h (6 MPH) or higher]
Excessive abs function operation
frequencyLocking with power door lock switch
Door lock switch
To lock all the doors without a key, push the door
lock switch (driver’s or front passenger’s side) to
the lock position 1 . When locking the door this
way, be certain not to leave the key inside the
vehicle.
To unlock all the doors without a key, push the
door lock ...
Slip indicator lamp
Component Function Check
1.CHECK SLIP INDICATOR LAMP FUNCTION
Check that slip indicator lamp in combination meter turns ON for
approximately 2 seconds after ignition switch
is turned ON.
Is the inspection result normal?
YES >> Inspection End.
NO >> Proceed to diagnosis proce ...
P0031, P0032 A/F sensor 1 Heater
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0031
A/F SEN 1 HTR (B1)
(HO2S heater control circuit
low bank 1 sensor 1)
The current amperage in the A/F sensor 1 heater
circui ...