22273597 Volvo.Penta Overhaul gasket kit

Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
Updating the engine software on C11 S/N:KCA and on C13 S/N:KCB Truck Engines may cause a J1939 Device Not Responding (231-12) diagnostic code. This may be caused by the October 2007 software release, which includes a dedicated switch input for the parking brake signal. A loss of battery power after updating the software may cause the Engine Control Module (ECM) to reprogram the parking brake switch parameter to the default setting of "J1939 Input". The current version of Caterpillar Electronic Technician (ET) 2008A does not recognize the parking brake switch configuration parameter.Solution
If you have an October 2007 318-XXXX software version and have a Check Engine Light (CEL) on with a J1939 Device Not Responding (231-12) active diagnostic code, flash a December 2006 307-xxxx software version. Verify that the code is gone and that the CEL is out. No other troubleshooting is needed to resolve this issue.A future release of Cat (ET) will allow the technician to resolve this issue.Table 1 shows the old software part number that should be used with the current software that is on your engine.
Table 1
December 2006 Software Release     October 2007 Software Release     Interlock Code    
307-1446     318-9476     75    
307-1447     318-9477     76    
307-1448     318-9478     71    
307-1449     318-9479     90    
307-1450     318-9480     72    
307-1452     318-9482     98    
307-1454     318-9484     84    
307-1451     318-9481     81    
307-1453     318-9483     82    
307-1455     318-9485     77    
307-1456     318-9486     78    
307-1457     318-9487     79    
307-1458     318-9488     89    
307-1459     318-9489     74    
307-1460     318-9490     83    
307-1461     318-9491     73    
307-1462     318-9492     80    
307-1463     318-9493     91    
307-1464     318-9494     99    
307-1465     318-9495     94    
307-1466     318-9496     70    
307-1467     318-9497     66    
307-1468     318-9498     67    
307-1469     318-9499     68    
307-1471     318-9503     96    
307-1472     318-9504     97