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EM- -18
DLC3
ENGINE MECHANICAL
- -
IDLE SPEED (2RZ - - FE, 3 RZ - - FE)
INSPECTION
1.
INITIAL CONDITIONS
(a)
Engine at normal operating temperature
(b)
Air cleaner installed
(c)
AII pipes and hoses of air induction system connected
(d)
AII accessories switched OFF
(e)
AII vacuum lines properly connected
(f)
EFI system wiring connectors fully plugged
(g)
Ignition timing checks correctly
(h)
Transmission in neutral position
2 .
CO NNE CT HAND - - HE LD TE S T E R
(See page EM - - 16)
If you have no hand--held tester, connect tachometer test prove
TACH
to terminal 9 (TACH) of DLC3.
SST
3.
INSPECTION IDLE SPEED
(a)
Race the engine speed at 2,500 rpm for approx. 90 se-
conds.
(b)
Check the idle speed
Idle speed:
650 -- 750 rpm
N09214
If the idle speed is not as specified, check the ISC valve and air
intake system.
4 .
DI S CO NNE CT HAND - - HE LD TE S T E R
3RZ-F,3RZ-FE
IDLE SPEED (2RZ- -FE, 3RZ- -FE)
09843 -- 18020
Pages From Supplement
TO MODEL INDEX
EM08W- -01
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