1544-1545 / 1904
ELECTRICAL
39
Sr
No DTC Code
DTC
Descriptio
n
Minimum Time for
Fault Setting /
Tester Visibility,
Assuming Fault
was created while
Ignition was OFF
Impact on customer Probable cause
Investigation/Rectificati
on/Repair action
14
B1909 11
Fuel Level
Sensor
Input -
circuit
short to
ground
Post fault >=20 sec
delay.
NO FLS input to
cluster causes
blinking of 1st and
last LED of fuel
gauge and low fuel
TT. No fuel level
information to end
customer. No low fuel
information to EMS.
FLS input short
FLS input shorted to
battery negative or
ground.
15
B1909 15
Fuel Level
Sensor
Input -
circuit
short to
Battery or
open
Post fault >=20 sec
delay.
NO FLS input to
cluster causes
blinking of 1st and
last LED of fuel
gauge and low fuel
TT. No fuel level
information to end
customer. No low fuel
information to EMS.
FLS input short
FLS input shorted to
battery positive or open.
16
B190C 11
Vehicle
Speed
Sensor
Signal
Input -
circuit
short to
ground
Post fault 3sec
delay(considering 3
Ignition cycles of
fault confirmation).
NO vehicle speed to
cluster causes no
speed display, no
vehicle speed o/p to
EMS, EPAS and
TCU. No vehicle
speed o/p from
cluster can affect
vehicle performance
significantly i.e. EMS
can go in to limp
home mode.
VSS input short
VSS input shorted to
battery negative or
ground.