Toyota Camry Manual page 68

AC–68
AIR CONDITIONING SYSTEM
3. INSPECT AIR INLET INDICATOR
(a) Connect the positive (+) lead from the battery to
terminal A– 12 and the negative (–) lead to terminal
A–1.
(b) Check that the FRESH and RECIRC indicators light up
alternately each time the air inlet control switch
button is pressed.
If operation is not as specified, replace the A/C con–
trol assembly.
4. INSPECT INDICATOR DIMMING OPERATION
(a) Connect the positive (+) lead from the battery to
terminal A– 12 and the negative (–) lead to terminal
A –1.
(b) Connect the positive (+) lead from the battery to
terminal A–14 and check that the mode indicator
dims.
If operation is not as specified, replace the A/C con–
trol assembly.
5. INSPECT A/C SWITCH CONTINUITY
Switch position
OFF
If continuity is not as specified, replace the A/C con–
trol assembly.
– AIR CONDITIONING CONTROL ASSEMBLY
Tester connection to
terminal number
A7 – A8
Specified value
No continuity
Continuity