Electrical System – 5000 Error codes T-code 677, 678, 679
Valid from serial number 723984-
Date 2005-10-28
Order number 222995-040
• The 50 most recent error codes are stored. The latest error is displayed first. The display shows the error code first, followed by the time when the error occurred. • The error codes are divided into two groups, C = caution and E = error. • C codes are not stored. They are only cautions and remain lit in the display as long as the fault remains. • If there is only one error registered in the memory, the other empty entry lines appear as follows: Error: E - - - and time: - - - - .
14- 24
Code
C3
Description
TLS: Shock sensors registered values outside the limits
Possible error cause
A shock sensor has reported values that exceed the truck’s tolerance values. Driving may be too hard Check that the shock sensor’s limit values are correctly set. Check that the shock sensor is correctly positioned./The brake engages and stops the truck. The TLS reset command activates the truck
Code
C4
Description
TLS: Use of the truck has been blocked
Possible error cause
Truck use can be “blocked” by a TLS command. / The truck cannot be used until a new TLS command cancels the blocking of the truck
Code
C19
Description
Parameter caution. Displayed for 5 seconds.
Possible error cause
The parameters have probably been changed. When changing/updating the program the parameters have automatically been changed to default values (only applies to old program versions). In later program versions the parameters are only changed if they are outside the values permitted by the new program.
Action
1. This means that the special parameters must be reset manually.
Service Manual
7PM18, 7PM20, 7PML20
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