Navistar International DT 466 Diagnostic/Troubleshooting Manual page 327

7 ELECTRONIC CONTROL SYSTEMS DIAGNOSTICS
4. If code is active, do step 6 and 7 to check circuit
for the BCP sensor using the following tables:
• Circuit Checks for BCP Sensor – ECM to
Valve Cover Gasket Connector
• Circuit Checks for BCP Sensor – ECM to BCP
Sensor
5. If code is inactive, wiggle connectors and wires
at all suspected problem locations.
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
continuity is interrupted, the EST will display
DTCs related to the condition.
6. Disconnect engine harness from valve cover
gasket connector.
NOTE: Inspect connectors for damaged pins,
corrosion, or loose pins. Repair if necessary.
7. Connect VC Gasket Breakout Harness to engine
If circuit harness only.
EGES-270-1
Follow all warnings, cautions, and notes.
© August 2008 Navistar, Inc.
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