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FAULT CODE
192
600849-01
400607-11
Lambda sensor - check the signal line for a short circuit to ground (terminal 31)
–
Measure the resistance between the specified points.
Break Out Box
DT
Pin
7
–
measuring point
Ground(
−
)
Resistance
∞ Ω
» If the measured value does not correspond to the specified value:
–
Check the cable from connector
DT
pin
7
to connector
CU
pin
2
for a short circuit to ground (terminal 31).
» If the measured value corresponds to the specified value:
–
Check the next possible cause:
Lambda sensor - signal line has a short circuit to sensor ground (
Lambda sensor - signal line has a short circuit to sensor ground
Condition
Th e diagnostic tool is disconnected.
The EFI control unit is disconnected.
The breakout box is connected to the wiring harness.
Lambda sensor is disconnected.
600849-01
Lambda sensor - check the signal line for a short circuit to sensor ground
–
Measure the resistance between the specified points.
Break Out Box
DT
Pin
7
–
Break Out Box
DT
Pin
24
Resistance
∞ Ω
» If the measured value does not correspond to the specified value:
–
Check the cable from connector
DT
pin
7
to connector
CU
pin
2
for a short cir-
cuit to sensor ground.
» If the measured value corresponds to the specified value:
–
Check the next possible cause:
Lambda sensor - signal line has a short circuit to plus (terminal 30) (
Lambda sensor - signal line has a short circuit to plus (terminal 30)
Condition
Th e diagnostic tool is disconnected.
The EFI control unit is disconnected.
The breakout box is connected to the wiring harness.
Lambda sensor is disconnected.
600849-01
400607-11
Lambda sensor - check the signal line for a short circuit to plus (terminal 30)
–
Measure the voltage between the specified points.
Break Out Box
DT
Pin
7
–
measuring point
Ground(
−
)
Voltage
< 0.1 V
Содержание FE 450 AUS
Страница 2: ......
Страница 205: ...FAULT CODE 203 If the measured value corresponds to the specified value Contact customer service...
Страница 237: ...235...
Страница 243: ...WIRING DIAGRAM 241...
Страница 247: ...WIRING DIAGRAM 245...
Страница 253: ...WIRING DIAGRAM 251...
Страница 261: ...WIRING DIAGRAM 259...