Acura Integra 1998 Service Manual page 1038

N O T E : T h e d i o d e i s d e s i g n e d t o p a s s c u r r e n t i n o n e
direction while blocking it in the opposite direction.
U s e a n a n a l o g o h m m e t e r , o r a d i g i t a l o h m m e t e r
equipped with a diode tester.
Check for current flow in both directions between the A
and B, and B and C terminals. There should be current
flow in only one direction.
Diode A/C Switch
Test Test
22-20
NOTE: The Ay'C switch contains a diode. Use an analog
ohmmeter, or a digital ohmmeter equipped with a diode
tesler.
Check for current flow in both directions between termi-
n a l s 1 1 a n d 1 2 . T h e r e s h o u l d b e c u r r e n t f l o w i n o n l y o n e
direction.
po";;<inul 1 1
O N
o
O F F