System Operation Description: The alternator is an electronic component that is belt driven. The alternator is used to charge the storage battery during engine operation.…
Category: 3406E
The following service tools should be used to aid in the troubleshooting of the alternator charging system. Table 1 Service Tools Part Number…
Often when problems with the charging system are being investigated, the alternator is not the problem. If a low battery condition is present, test the…
System Operation Description: The possible causes of this failure are listed below: The battery is discharged or the battery is faulty. The cables to the…
System Operation Description: The possible causes of this failure are listed below: The battery is discharged or the battery has failed. The cables to the…
Table 1 Tools Needed 6V-7070 Digital Multimeter 225-8266 Ammeter Tool Gp 1U-6602 Photo-Tachometer 4C-4911 Battery Load Tester…
Illustration 1 g00584419 Typical 24 volt starting circuit (1) Test point (2) Test point (3) Test point (4) Test point (5) Test point (X) Hold-in…
Illustration 1 g01717876
Prior to the replacement of the ECM, ensure that replacement is absolutely necessary. The ECM is seldom the cause of a failure. Always check that…
Cat ET or Caterpillar Tool Kit is required in order to configure the PL1000E Communications ECM. Once Cat ET is connected and the PL1000E Communication…