Bosch Intellic EFAS-4.10 User Manual

55
Workshop Manual
Smart Tachograph EFAS-4.10/4.11
EFT
(hex)
Meaning SrvIDs
0x24 Unauthorized opening of the housing S76
0x25 Hardware sabotage S77
0x3x Vehicle unit error
0x30 No further details
0x31 Vehicle unit internal error S35, S41, S42, S43, S48, S81, S87, S92, S94, S95, S96, S97, S98,
S99, S103, S105, S108, S112, S113, S114, S119
0x32 Printer error S38
0x33 Display error S44
0x34 Download error S74
0x35 Sensor error S45
0x36 Internal GNSS receiver S170
0x37 External GNSS equipment n.a.
0x38 Remote communication equipment S173
0x39 ITS interface S175
0x4x Card error
0x40 No further details S39, S40, S144, S145
0x5x Reserved for future use
0x6x Reserved for future use
0x7x Reserved for future use
0x8x Vendor-specic events
0x80 Software update S107
0x81 Authorized opening of the tachograph housing S66
0x82 Temperature exceeded S80
0x9x Vendor-specic faults
12.2 Overview of Service IDs
The following table lists all events and faults with their meaning in a running order of the service ID code. In the column “Descrip-
tion and trouble-shooting” you will nd tips on the causes of events and malfunctions, as well as information regarding how
EFAS detects these events and malfunctions.
The measures provide you with clues on how to isolate the cause of the fault, and they indicate the options available for trou-
ble-shooting in the workshop. However, completeness of the causes and measures listed cannot be assured owing to the variety
of vehicle models and components of the tachograph system.
Table 17 — Overview of the events/malfunctions and measures for trouble-shooting
SrvID
hex
EFT
hex
DTC Symbol
Display text
Description and trouble-shooting
S1
12
- - 80 00 002007 - - - Meaning / Cause:
The supply voltage of the motion sensor exceeds the maximum
permissible value of 9 V. EFAS checks this voltage cyclically
several times per second.
Measures:
Measure the supply voltage of the motion sensor between the
pins B1 and B2.
S2
12
- - 80 00 002003 - - - Meaning / Cause:
The supply voltage of the motion sensor is below the minimum
permissible value of 6.5 V. EFAS checks this voltage cyclically
several times per second.
Measures:
Measure the supply voltage of the motion sensor between the
pins B1 and B2.
12 The EFT for this event or the malfunction is not stored to the mass memory in the CALIBRATION operating mode. Information appears in the display with the specication of the
SrvID that this event or malfunction has been detected for a short duration.

Bosch Intellic EFAS-4.10 Specifications

General

Brand	Bosch
Model	Intellic EFAS-4.10
Category	Measuring Instruments
Language	English