1546-1547 / 1904
ELECTRICAL
40
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
17
B191C 11
Vehicle
Speed
Sensor
Power
Supply
Output -
circuit
short to
ground
Post fault 5 sec
Delay
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 power short
VSS input supply shorted
to battery negative or
ground.
18
B191A 14
Park Lamp
Input
(Position
Lamp
Input) -
circuit
short to
ground or
open
Post execution of
Service Self-Test
Routine (or) EOL
Self-Test Routine <=
20sec delay time.
Cluster will work in
day mode till this DTC
is active.
Park lamp input short or
open
Park lamp input shorted
to battery negative or
ground or open circuited.
19
B191A 12
Park Lamp
Input
(Position
Lamp
Input) -
circuit
short to
battery
Post execution of
Service Self-Test
Routine (or) EOL
Self-Test Routine <=
20sec delay time.
Cluster will work in
night mode till this
DTC is active.
Park lamp input short
Park lamp input shorted
to battery positive.
20
B1914 11
Turn Left
Indicator
Input -
circuit
short to
ground
Post execution of
Service Self-Test
Routine (or) EOL
Self-Test Routine <=
20sec delay time.
Turn Left tell tale will
always be OFF till this
DTC is active.
Turn left input short
Turn left input shorted to
battery negative or
ground.