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TLX Base
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Engine Control System - DTC Diagnostics (5 Of 6)
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Troubleshooting
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DTC Troubleshooting: P2123 (2.0L Engine)
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Inspection Outline
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Inspection Outline
The components to be tested are indicated by a dotted line.
Courtesy of HONDA, U.S.A., INC.
Inspection Items
Work Items
a
APP Sensor
APP Sensor Inspection
b
External Circuit
SG4 Open Wire Inspection
c
PCM
PCM Inspection
Courtesy of HONDA, U.S.A., INC.