FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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2000
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S10/T10 P/U 2WD L4-2.2L VIN 5 Flex Fuel
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Repair and Diagnosis
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Powertrain Management
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Testing and Inspection
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Scan Tool Testing and Procedures
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Scan Tool Data, Normal Values and Definitions
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Scan Tool Data Definitions - Powertrain Systems
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Rich/Lean to Lean/Rich Ratio Sen. 1
Rich/Lean to Lean/Rich Ratio Sen. 1
Range 0:1-15.93:1
: The rich/lean average is divided by the lean/rich average in order to find the
Oxygen Sensor
(O2S 1)
ratio.