Mike's Workshop Manuals
: Service manuals for every vehicle
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Chevrolet
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2009
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Chevy Express G2500, Van Cargo Extended, 6.6 6
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System & Fuel System - 6.6L LMM - DTC P0016 To DTC P02E0
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DTC P0107 or P0108
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Typical Scan Tool Data
Typical Scan Tool Data
MAP Sensor
Circuit
Short to Ground
Open
Short to Voltage
Operating Conditions:
Engine running at idle, in Park or Neutral
Parameter Normal Range:
BARO (varies with altitude)
5-Volt Reference Voltage
43 kPa
43 kPa
200 kPa
MAP Sensor Signal
43 kPa
43 kPa
366 kPa
Low Reference
-
358 kPa
-