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Home >> Oldsmobile >> 1998 >> Intrigue Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Engine Component Tests - 3.8L >> Engine Sensors & Switches >> Notes
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Engine Sensors & Switches: Notes

NOTE: For additional sensor testing specifications, see SENSOR RANGE CHARTS - 3.8L article.

Manufacturer does not provide many individual system and component testing. For sensor and switch testing not listed, perform related DTC testing procedure. See DIAGNOSTIC TROUBLE CODES in TESTS W/CODES - 3.8L article.

CAUTION: DO NOT remove pressure cap from surge tank while engine is at normal operating temperature.
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