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

NOTE:
However, this is normal.
Slip indicator lampComponent 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 ...

Diagnosis Procedure 1.CHECK START Check front and rear brake force distribution using a brake tester. Is the inspection result normal? YES >> GO TO 2 NO >> Check brake system. 2.CHEC ...
P1148 closed loop control
DTC Logic
DTC DETECTION LOGIC
NOTE:
DTC P1148 is displayed with DTC for A/F sensor 1.
When the DTC is detected, perform the trouble diagnosis of DTC corresponding to
A/F sensor 1.
DTC No.
Trouble diagnosis
(Trouble diagnosis content)
DTC detecting condition
Possible cause ...
Warning function
WARNING FUNCTION : System Description
OPERATION DESCRIPTION
The warning function are as per the following items and are given to the user
as warning information and
warnings using combinations of Intelligent Key warning buzzer, combination meter
buzzer, KEY warning lamp,
shift P warning lamp ...