Toyota COMPUTER-CONTROLLED SYSTEM User Manual

INSPECTION AND ADJUSTMENT
- ISC Valv e
2
. INSPECT ISC VALVE FOR GROUNDING
W
Using an ohmmeter, check that there is no continuity
between each terminal and body .
If there is continuity, replace the ISC valve .
3
. INSPECT ISC VALVE OPERATIO N
(a) Check that air does not flow from pipe E to pipe F .
(b) Apply battery voltage across the terminals .
(c) Check that air flows from pipe E to pipe F .
If operation is not as specified, replace the ISC valve .
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Toyota COMPUTER-CONTROLLED SYSTEM Specifications

General

Brand	Toyota
Model	COMPUTER-CONTROLLED SYSTEM
Category	Automobile Accessories
Language	English