Home
Diagnostic Manual, Body and Accessories,
Volume 1.1

 Printable version
LOCATION:    3.1 Model 140  Pneumatic System Equipment (PSE) >   23 Electrical Test Program - Test (Retractable Rear Head Restraints)


Electrical Test Program - Test (Retractable Rear Head Restraints)

Test step
DTC Test scope
Test connection
Test condition
Nominal value
Possible cause/Remedy
1.0
Rear head restraint retraction
 

 

 

 

 

Raise the rear head restraints.
Ignition: ON
Rear head restraint release switch (S52):
Hold switch pressed.





Rear head restraints retract.





Wiring,
1.1,
PSE control module (A37).
1.1   Rear head restraint release switch (S52)

 

21

A37

 

13

Disconnect A37 from

S52:
Rest position.


Hold switch pressed.



>20 k


<40



Wiring,
S52.

Wiring,
S52.