FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Car repair manuals for everyone.
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Catera V6-3.0L VIN R
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Powertrain Management
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Scan Tool Testing and Procedures
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Scan Tool Data Definitions - Powertrain Systems
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Loop Status Bn 1 Sen. 2
Loop Status Bn 1 Sen. 2
OPEN/CLOSED
Closed Loop operation on sensor 2 indicates the
oxygen sensor
is at operating temperature and is capable of providing feedback for diagnostic purposes.