Hyundai HDF 50-7S, Service Manual

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Definition of the error codes
Introduction
The error codes consists of two hexadecimal numbers.
The first number shows the type of signal, the second number shows signal and the type of the
error.
Description of error codes
(4)
First No.
1 hex
2 hex
3 hex
4 hex
7 hex
8 hex
9 hex
A hex
B hex
D hex
E hex
F hex
Meaning of number
Digital input signals
Analog input signals
Speed signals
Speed signals
Analog current output signals
Analog current output signals
Digital output signals
Digital output signals
Clutch errors
Power supply
High speed signals
General errors
List of error codes
Number
11 hex
12 hex
21 hex
22 hex
23 hex
24 hex
25 hex
26 hex
31 hex
32 hex
33 hex
34 hex
35 hex
36 hex
37 hex
38 hex
39 hex
Meaning of error code
Logical error at gear range signal
Logical error at direction select signal
Short circuit to battery voltage at clutch cutoff input
Short circuit to ground or open circuit at clutch cutoff input
Short circuit to battery voltage at load sensor input not used
Short circuit to ground or open circuit at load sensor input not used
Short circuit to battery voltage or open circuit at temperature sensor input
Short circuit to ground at temperature sensor input
Short circuit to battery voltage at engine speed input
Short circuit to ground or open circuit at engine speed input
Logical error at engine speed input
Short circuit to battery voltage at turbine speed input
Short circuit to ground or open circuit at turbine speed input
Logical error at turbine speed input
Short circuit to battery voltage at internal speed input
Short circuit to ground or open circuit at internal speed input
Logical error at internal speed input
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