DIAGNOSIS AND REPAIR WORKFLOW
Interview Sheet

Precaution
System descriptionP0139, P0159 HO2S2
Description
The heated oxygen sensor 2, after three way catalyst (manifold),
monitors the oxygen level in the exhaust gas on each bank.
Even if switching characteristics of the air fuel ratio (A/F) sensor 1
are shifted, the air-fuel ratio is controlled to stoichiometric, by the signal
...
Power steering fluid
Inspection
FLUID LEVEL
Check fluid level with engine stopped.
Make sure that fluid level is between MIN and MAX.
Fluid levels at HOT (A) and COLD (B) are different. Do not confuse
them.
HOT (A) : Fluid temperature 50 - 80 C (122- 176F) COLD (B) : Fluid
temperature 0 - 30C (32- 8 ...
Sliding switch
Description
Sliding switch is equipped to the power seat switch LH on the seat frame. The
operation signal is input to the driver seat control unit when the sliding
switch is operated.
Component Function Check
1. CHECK FUNCTION
Select "SLIDE SW-FR", "SLIDE SW-RR" in "DATA MONITOR" mode wi ...