DIAMOND LOGIC® ENGINE BRAKE 389
Table of Contents
Brake Specific High-pressure Oil Rail Assembly..................................................................391
Periodic Service.........................................................................................................392
Engine Brake Actuator Lash.................................................................................392
Brake Lash Adjustment.............................................................................392
Reconditioning...........................................................................................................394
Diagnostic Tests Procedures and Service Parts... . . . ...... .. . ........ . ........ . . . ....... . . ....... . . ....394
Reconditioning Procedures..................................................................................394
Brake Shutoff Valve..................................................................................395
BCP Sensor...........................................................................................396
ICP Sensor.............................................................................................396
M12 Plug assembly..................................................................................397
Rail End Plug Assembly............................................................................397
Oil Pressure Relief Valve............................................................................397
Brake Actuator Piston Assembly..................................................................397
Removal...................................................................................................................399
Valve Cover.....................................................................................................399
Electrical Connectors.........................................................................................399
High-pressure Oil Rail.........................................................................................400
Installation................................................................................................................401
High-pressure Oil Rail.........................................................................................401
Electrical Connections........................................................................................403
Specifications............................................................................................................405
Special Torque...........................................................................................................405
Special Tools.............................................................................................................405
EGES-265-2
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
Follow all warnings, cautions, and notes.
© 2009 Navistar, Inc.