4-8
BA 50Z3/6003 en – Edition 4.3 * * 5003b410.fm
Troubleshooting
8
Fuel injection pump
regulator
Loose connector
Tighten the connector
Wiring harness error
Check and replace the malfunc-
tioning component
Malfunctioning regulator
Contact an authorized workshop
Internal ECU error
Contact an authorized workshop
Stuck regulator
Contact an authorized workshop
Engine runs at overspeed
Reduce engine speed and brake
the machine
4-1
ECU
Internal ECU error
Contact an authorized workshop
1-6
Main relay
Loose connector
Tighten the connector
Wiring harness error
Check and replace the malfunc-
tioning component
Malfunctioning main relay
Replace the main relay
Internal ECU error
Contact an authorized workshop
1-2
CAN connection
Battery voltage too low
Charge the battery
Loose connector
Tighten the connector
Wiring harness error
Check and replace the malfunc-
tioning component
Internal ECU error
Contact an authorized workshop
4-2
Antitheft protection
Battery voltage too low
Charge the battery
Loose connector
Tighten the connector
Wiring harness error
Check and replace the malfunc-
tioning component
Internal ECU error
Contact an authorized workshop
Summary of Contents for 50Z3
Page 35: ...BA 50Z3 6003 en Edition 4 3 5003b110 fm 1 23 Introduction Overview of safety labels ...
Page 56: ...2 16 BA 50Z3 6003 en Edition 4 3 5003b210 fm Safety instructions ...
Page 178: ...3 122 BA 50Z3 6003 en Edition 4 3 5003b340 fm Operation ...
Page 190: ...4 12 BA 50Z3 6003 en Edition 4 3 5003b410 fm Troubleshooting ...
Page 254: ...5 64 BA 50Z3 6003 en Edition 4 3 5003b560 fm ...
Page 265: ...BA 50Z3 6003 en Edition 4 3 5003b610 fm 6 11 Specifications 6 16 Dimensions model 50Z3 ...
Page 267: ...BA 50Z3 6003 en Edition 4 3 5003b610 fm 6 13 Specifications 6 17 Dimensions model 50Z3 VDS ...