Camry Sedan L4-2.0L (3S-FE) (1987)
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Control Assembly: Testing and Inspection
Recirc/Fresh Control Switch Operation
RECIRC/FRESH Control Switch Operation
1.
Connect battery positive to terminal A7 and negative to terminal A17.
2.
Push RECIRC/FRESH button to RECIRC position (indicator light on). Check that continuity exists between terminals A2 and A17 and that no
continuity exists between terminals A10 and A17.
3.
Push RECIRC/FRESH button to FRESH position (indicator light goes out). Check that continuity exists between terminals A10 and A17 and that
no continuity exists between terminals A2 and A17.
4.
If not as specified, replace switch.
