Chapter 4
Troubleshooting
Focus 30/35 Service Manual 4 - 26 P/N 79000035_SM, Version 1.5
numeric error messages 1 to 6 are unique for all sensors describing the communication status.The
character error messages A to D are special for each sensor describing a test status.
Communication status messages for all sensors
Sensor specific messages Subsystem: FI_Angle_HZ
General status combined from communication status 1 - 6 and sensor specific messages A - D:
Unknown
Ok
Not communicating...
Not initialized...
Not active...
Timeout warning
Failed warning
Error message warning
Readings disturbed
Reading error
Not enough readings
Value Value description Status Ok Counter Error Counter
1 Registered Ok the IM registered
sensor.
10- Ok status
1- registered failed
2 Initialized Ok the sensor has
initialized itself.
10- Ok status
1- initialisation failed
3 Active Ok IM checks the serial
Nr., firmeware of sensor.
10- Ok status
1- communication
fails
4 Response Recvd Ok sensor answers to IM. 10- Ok status
1- communication
fails
5 Response Tout
Ok sensor answers to the
IM in a allowed time
frame.
10- Ok status
1- communication
fails, Time out
6 Error msg.
Ok sensor hasn‘t sent a er-
ror message to IM
10- Ok status
1- sensor has sent a
error message to IM