104748-1201 ZEXEL INJECTION-PUMP ASSEMBLY Cross 1047481201 8942415040

High Gear Turn On Speed:
Vehicle Speed where "High Gear RPM Limit" turns on. This must be matched to the specific drive train for best performance. Minimum 30 mphMaximum 127 mphDefault 127 mphEngine Parameters
Rating Number:
Number of rating within horsepower family. The Personality Module defines the horsepower family (such as 325 hp) and may contain several ratings within that family. The rating number defines which rating is used (such as 325 hp @ 1900 rpm or 325 hp @ 2100 rpm) within the family.Top Engine Limit:
Maximum engine rpm when the engine is under load. The engine will still achieve rated rpm under no load conditions. TEL is dependent upon the RATING number, with some RATING numbers allowing no or little variation as specified below. Minimum 1300 rpmMaximum 3000 rpmDefault 1820 rpmLow Idle RPM:
Minimum engine rpm. Minimum 600 rpmMaximum 750 rpmDefault 700 rpmIdle Shutdown Time:
Time (in minutes) that engine will idle before shutting down. Engine will only shutdown if 3176 sees no engine load, no vehicle speed, and the parking brake is set. If this parameter is programmed to zero, this feature is disabled and the engine will idle until the key switch is turned OFF. this feature does not shut down vehicle power - the ECM and vehicle remain powered. Minimum 3 min.Maximum 60 min.Default 0 min.Vehicle ID:
Identification of the vehicle assigned by the customer. Used only for customer reference: not required by the ECM.Engine Protection Parameters
Engine Protection Mode:
Determines the level of action taken by the ECM in response to a potentially engine damaging condition recognized by the Caterpillar Coolant Temperature, Oil Pressure, or OEM Coolant Level (if installed and enabled) Sensors. Default Alternative OFFAlternative DERATEAlternative SHUTDOWNCoolant Level Sensor Enable/Disable:
This feature is not available on Personality Modules for engines before OCT91. The ECAP will show NOT INSTALLED on the Customer Programmable Parameters screen for pre-OCT91 Personality Modules. If a newer Personality Module is replacing an older Personality Module, this feature must be DISABLED.Determines if the ECM monitors the Coolant Level Sensor inputs.Default ENABLEDAlternative DISABLEDPasswords
Factory Passwords
Factory passwords are required to perform each of the following four functions:1. Program a New ECM When an ECM is replaced, the System Configuration Parameters must be programmed into the new ECM. These parameters are protected by factory passwords.2. Rerate Engine to another Engine Family This requires changing the Personality Module Code, which is protected by factory passwords.3. Read Customer Passwords If the owner loses his customer passwords, he will not be able to program customer parameters. Using factory passwords, one can read customer passwords, then use those customer passwords to program customer parameters.4. Clear Certain Diagnostic Codes Only Diagnostic Code 190-00 (Engine Overspeed Warning) requires factory passwords to clear once it is logged. Certain other codes require customer passwords. The majority of logged codes require no passwords to clear.Since factory passwords contain alphabetic characters, only the ECAP may perform these functions. The DDT cannot because it does not have alphabetic character keys.To obtain factory passwords, proceed as if you already had the password. At some