Wiring Diagram





Power seat for passenger side
Lumbar support systemHeadlights
Replacing the halogen headlight bulb
(if so equipped)
The headlight is a semi-sealed beam type which
uses a replaceable headlight (halogen) bulb.
They can be replaced from inside the engine
compartment without removing the headlight assembly.
If headlight bulb replacement is required, it i ...
U122A AV control unit
DTC Logic
Diagnosis Procedure
1.PERFORM THE SELF-DIAGNOSIS
When U122A is detected, write configuration data with "MULTI AV" of CONSULT.
U122E AV CONTROL UNIT
DTC Logic
DTC DETECTION LOGIC
...
P0139, 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
...