Front Wheel Sensor Abnormal Input/Losing Contact - Triumph 2012 Tiger 800 Service Manual

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Brakes
Front Wheel Sensor Abnormal I nput/losing Contact
Fault Code
C 1 61 2
Pinpoint Tests
Test
1
Measure the air gap of the fro n t wheel
speed sensor between the sensor and the
pu lser ring:
-Air gap between 0.1 m m to 1 . 5 m m
2
Check the
pulser
ring
contamination by road grime or ferrous
metal fi lings
3
Check the wheel speed sensors for correct
instal lation,
and
the
torque
4
Check the wheel speed sensor circuit <See
page 14-58)
5
Clear fault code a n d test ABS to verify fa ult O K
cleared
14.62
Possible cause
Front wheel speed sensor poor signal
Incorrect Wheel speed sensor a i r gap
Damaged or d irty pulser ring
Loose or incorrectly instal led wheel
speed sensor
Result
O K
Faulty
for damage
or
O K
Fa ulty
O K
fixi ngs
for
correct
Fau lty
O K
Fau lty
Fault stil l present
SeiVice Manual
-
Action
Ensure ABS ECM con nector is secu re.
Ensure wheel speed sensor connector
is secure.
Proceed to pinpoint test 1 :-
Action
Proceed t o test 2
Rectify the fau lt and proceed to test 5
Proceed t o test 3
Clea n or replace the ABS pulser ring, proceed
to test 5
Proceed t o test 4
Rectify the fault a n d proceed to test 5
Contact Triumph service
Rectify the fault and proceed to test 5
Action complete - q uit test
Contact Triumph service
Tiger 800 and Tiger 800XC

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