Description
Seat memory switch is installed to the front door LH trim. The operation signal is input to the driver seat control unit when the seat memory switch is operated.
Component Function Check
1. CHECK FUNCTION
Diagnosis Procedure
1. CHECK SEAT MEMORY SWITCH SIGNAL
2. CHECK MEMORY SWITCH CIRCUIT
3. CHECK MEMORY SWITCH GROUND CIRCUIT
Check continuity between seat memory switch harness connector and ground.
4. CHECK SEAT MEMORY SWITC
5. CHECK INTERMITTENT INCIDENT
Component Inspection
1. CHECK SEAT MEMORY SWITCH
Head restraints/headrests
WARNING
Head restraints/headrests supplement
the other vehicle safety systems. They may
provide additional protection against injury
in certain rear end collisions. Adjustable
head restraints/headrests must be
adjusted properly, as specified in this section.
Check the adjustment after someo ...
Diagnosis and repair work flow
Work Flow
OVERALL SEQUENCE
DETAILED WORK FLOW
1.CUSTOMER INFORMATION
Get detailed information from the customer about the symptom.
2.PRELIMINARY CHECK
Perform preliminary check.
3.TECHNICAL SERVICE BULLETINS
Check for technical service bulletins.
4.USER MODE
Perform self-diagnosis usin ...
B2578, B2579 in-vehicle sensor
Description
In-vehicle Sensor
The in-vehicle sensor (1) is located on instrument lower cover
(LH).
It converts variations in compartment air temperature drawn from
the aspirator into a resistance value. It is then input into the A/C
auto amp.
In-vehicle Sensor Circuit
Aspira ...