Periodic maintenance
Main power window and door lock/unlock switchP0138, P0158 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
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Seat belt buckle switch signal circuit
Description
Transmits a seat belt buckle switch LH signal to the combination meter.
Component Function Check
1. CHECK COMBINATION METER INPUT SIGNAL
Start engine.
Monitor seat belt warning lamp while fastening and unfastening the
driver seat belt.
Diagnosis Procedure
Regarding Wiring ...
Remote keyless entry receiver
Description
Receives Intelligent Key operation and transmits to BCM.
Component Function Check
1. CHECK FUNCTION
With CONSULT
Check remote keyless entry receiver RKE OPE COUN1 in Data Monitor mode with
CONSULT
Diagnosis Procedure
1. CHECK REMOTE KEYLESS ENTRY RECEIVER OUTPUT SIGNAL
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