4E-37 ABS:
DTC "14" (C1614): Wheel Speed Sensor Rotor Malfunction (R)
• Rear wheel speed sensor rotor distortion
• Faulty rear wheel speed sensor or wiring discontinuity, etc.
Troubleshooting
Step
1
1) Inspect the clearance between the rear wheel speed
sensor and sensor rotor using the thickness gauge.
Special tool
(A): 09900–20803 (Thickness gauge)
(B): 09900–20806 (Thickness gauge)
Wheel speed sensor – sensor rotor clearance
0.3 – 1.5 mm (0.012 – 0.059 in)
Is the clearance OK?
2
1) Inspect the rear wheel speed sensor rotor for damage
and check that no foreign objects are caught in the rotor
openings.
Is the sensor rotor OK?
Possible Cause
Action
(A), (B)
Yes
Go to Step 2.
I717H2450011-01
Go to Step 3.
I718H1450064-01
B817H24504010
No
Adjust the clearance.
Clean or replace the
sensor rotor.