105931-9093 ZEXEL 9 420 612 684 BOSCH GOVERNOR 9420612684 1059319093 1157706373

Low Gears #1 RPM Limit:
Engine rpm limited below "Low Gear #1 Turn Off Speed". PEEC III will pause at this rpm, then allow slow acceleration up to Top Engine Limit. This is to encourage the driver to shift to the next highest gear. Maximum 3000 rpmMinimum 1100 rpmDefault 3000 rpmLow Gears #1 Turn Off:
Vehicle Speed where "Low Gears #1 RPM Limit" turns off. This must be matched with "Low Gear #1 RPM Limit" to the specific drive train for best performance. Maximum 30 mphMinimum 0 mphDefault 30 mphLow Gears #2 RPM Limit:
Similar to "Low Gears #1 RPM Limit". Typically programmed to slightly higher rpm. Maximum 3000 rpmMinimum 1100 rpmDefault 3000 rpmLow Gears #2 Turn Off:
Similar to "Low Gears #1 Turn Off". Typically programmed to a slightly higher vehicle speed. Maximum 50 mphMinimum 0 mphDefault 50 mphHigh Gear RPM Limit:
Engine RPM Limit when vehicle speed is above "High Gear Turn On Speed". This is a "hard" limit: PEEC III will not power the engine above this limit. This is to encourage the driver to shift up into overdrive or top gear. Maximum 3000 rpmMinimum 1300 rpmDefault 3000 rpmHigh 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. Maximum 127 mphMinimum 30 mphDefault 127 mphEngine Parameters
Rating Number:
Number of rating within horsepower family. The personality module defines the horsepower family (such as 350 hp) and may contain several ratings within that family. The rating number defines which rating is used (such as 350 hp @ 1900 rpm or 330 hp @ 1700 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. Maximum Rated rpm + 20 rpmMinimum Rated rpm - 79 rpmDefault Rated rpm + 20 rpmLow Idle RPM:
Minimum engine RPM which may be programmed to any value between 600 RPM to 750 RPM range.Idle Shutdown Time:
Time (in minutes) that engine will idle before shutting down (between 3 and 60 minutes). Engine will only shutdown if PEEC III sees no engine load, no vehicle speed, and the park 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.Passwords
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 23-02 (Excessive Engine Power) requires factory passwords to clear once it is logged. Certain other