VALVE GP-SOLENOID 3T0062 - Caterpillar

inactive diagnostic code may indicate an intermittent fault.To initiate Mode 2 operation, hold the "CLEAR/MODE" switch in the "MODE" position until “-2-” appears on the LCD.The following three identifiers are used to specify each diagnostic code. The identifiers are displayed on the LCD.Module Identifier (MID) - The MID identifies the module that has generated a diagnostic code. The MID is a three-digit code that is shown on the LCD. The MID is displayed for approximately one second prior to display of the Component Identifier and Failure Mode Identifier (CID-FMI). The display continuously changes between displaying the MID and the CID-FMI.Component Identifier (CID) - The CID identifies the component or the subsystem that has generated a diagnostic code. The CID is displayed by the first four digits of the LCD.Failure Mode Identifier (FMI) - The FMI identifies the type of diagnostic code that has been generated. The FMI is displayed on the last two digits of the LCD. A decimal point separates the FMI from the CID. The CID and the FMI are displayed immediately after the display of the MID. The CID and the FMI are displayed simultaneously.When Mode 2 operation is initiated, the LCD shows the first diagnostic code that is available. The diagnostic code that is shown is “on-hold”. When a diagnostic code is “on-hold”, the display continuously changes between the MID and the CID-FMI.Note: When no diagnostic codes are available, "- - -" is shown on the LCD.Use the "SCROLL" switch to advance to the next recorded diagnostic code. To reveal all of the recorded diagnostic codes, continue scrolling through the display. After the final diagnostic code has been displayed, "END" will show on the LCD.The main display module activates a "SERV CODE" display for active diagnostic codes.
If the diagnostic code is active, the "SERV CODE" display is on.
If the diagnostic code is not active, the "SERV CODE" display is off.Note: Active diagnostic codes cannot be cleared from memory.The main display module records diagnostic codes. The diagnostic codes may remain stored for future reference or the codes can be cleared from memory. To clear a logged diagnostic code, push the "MODE/CLEAR" switch to the "CLEAR" position while the code is displayed on the LCD.Tattletale Mode (Mode 3)
This mode is useful for monitoring the ranges of the engine systems operation. The information can be used for management and maintenance of the engine.Note: The following information is not included with the values of the tattletale: date, time and duration of the occurrence.The main display module records the extreme value for each engine system that is monitored. A value for a system is updated when a more extreme value occurs. These values are ignored for a short period of time after each engine start-up. This allows the engine systems to stabilize before the old values can be updated with new values. To initiate Mode 3 operation, hold the "CLEAR/MODE" switch in the "MODE" position until “-3-” appears on the LCD.All of the gauges will display values that have