New Remanufactured 0R6183 Control Group (Personality Module) Available
Usage:
3406B (PEEC) Truck Engines
The new Remanufactured 0R6183 Control Group is now available for 330 hp and 350 hp 3406B (PEEC) Truck Engines. It can be installed on engines with serial numbers between 8TC8791 and 8TC13244 that have 9X3315 or 9X6870 stamped on the serial number plate (on the valve cover) in the performance specification block. Since there is more than one type of 330 hp and 350 hp 3406B (PEEC) Truck Engines in this serial number range, the performance specification number must be verified. The new personality module enhances engine performance.
Caterpillar Information System:
1990/09/01 Incorrect Throttle Adjustment Can Cause Engine Surge
1990/09/01 Correct Light Bulb Replacement For The 8T9290 Borescope; New Light Bulb Used
1990/09/01 New Service Tools Available
1990/09/01 Sealing Threads On Switches And Sensors That Are Grounded Through The Case
1990/08/01 New Caterpillar Parts Identification Label
1990/08/01 Coolant Loss In 3406B Truck Engines
1990/08/01 New Pistons Used
1990/08/01 New Rotary Solenoid (Brushless Torque Motor) Used In PEEC Engines
1990/08/01 Effective Dates, Serial Numbers And Features Of PEEC Personality Modules
1990/07/01 List Of Service Publications
1990/07/01 Welding On Fuel And Hydraulic Tanks
1990/07/01 Electrical System Damage From High Voltage
1990/10/01 Setscrew And Nut Available For Fuel Setting And Injector Synchronization
1990/10/01 Price Adjustments On Service Program Modules
1990/10/01 Improved 7C1757 Exhaust Manifold Group
1990/10/01 Front Trunnion Bolts May Come Loose
1990/10/01 Increased Capacity Oil Sumps Require Additional Oil And Different Maintenance Interval
1990/10/01 New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads
1990/10/01 Engine Service Training Literature Uses New Form Number
1990/10/01 New 4C5084 Oil Filter Cutter Replaces Former 6V7905 Filter Cutter
1990/10/01 4C6600 Battery Voltmeter For Determining Battery Percent Of Charge
1990/10/01 List Of Service Publications
1990/11/01 New Shim Improves Low Idle Stability Of Governor
1990/11/01 New Stronger Exhaust Valve Push Rod Used In Valve Mechanism Groups