Idle Speed

ENGINE IDLE SPEED AND IAC DUTY
800 ± 50 r/min.
IAC duty at specified idle speed: 50% (7V when idle battery voltage is 1 4V)

NOTE: IAC duty can be checked by using analog type voltmeter. IAC duty to voltage relation is as follows.


ON DUTY OFF DUTY VOLTMETER
METER METER INDICATION
INDICATION INDICATION (V)
0 100 0
50 50 0.5 X Vb
100 0 Vb



A/C EQUIPPED ENGINE IDLE SPEED
Manual Transmission
A/C OFF 800 ± 50 r/min
A/C ON 1000 ± 50 r/min

Automatic Transmission
Park or Neutral
A/C OFF 800 ± 50 r/min
A/C ON 1000 ± 50 r/min
D, 2, L, or R
A/C OFF 800 ± 50 r/min
A/C ON 800 ± 50 r/min