S2008000085 Rev.

STAR ONLINE PUBLICATION
Case Number: S2008000085 REV A.
Release Date:
10/10/2020
Symptom/Vehicle Issue: ABS, ESC Lamp On, Red Brake Lamp Flashing
Customer Complaint/Technician Observation: Owner complains the brake system
warning lamps turn on while driving. Technician observed warning lamps are on with DTC C0031-1D
Left Front Wheel Speed Sensor-Circuit Current Out of Range [ABS] and one or more of the following
DTCs, U1409 Implausible Left Front Wheel Speed Signal Received [PCM] U0418 Implausible Data
Received From Brake System Control Module 1 [PCM] U0415-00 Invalid Data Received from AntiLock Brake System (ABS) Control Module A [DTCM, sometimes PTS] PCM C0501-00 Left Front
Wheel Speed Sensor "A" Range/Performance, C0505-00 Left Front Wheel Speed Sensor "A"
Correlation.
Repair Procedure: If the above DTC’s are present as active or stored, inspect for any harness
contact at the lower intermediate shaft as shown. Reposition the harness to allow proper clearance
for no contact. Harness repairs should be completed prior to replacing the ABS module that may not
be required.
This document does not authorize warranty repairs. This communication documents a record of past experiences. STAR Online does
not provide any conclusions about what is wrong with the vehicle. Rather, it captures all previous cases known that appear to be
similar or related to the vehicle symptom / condition. You are the expert, and you are responsible for deciding on the appropriate
course of action.
Contact STAR Center, or your Technical Assistance Center Via TechCONNECT or eCONTACT ticket if no
solution is found
FCA US LLC
Version 4.2 02/06/2017
STAR ONLINE PUBLICATION
This document does not authorize warranty repairs. This communication documents a record of past experiences. STAR Online does
not provide any conclusions about what is wrong with the vehicle. Rather, it captures all previous cases known that appear to be
similar or related to the vehicle symptom / condition. You are the expert, and you are responsible for deciding on the appropriate
course of action.
Contact STAR Center, or your Technical Assistance Center Via TechCONNECT or eCONTACT ticket if no
solution is found
FCA US LLC
Version 4.2 02/06/2017
STAR ONLINE PUBLICATION
Harness reposition to allow proper clearance
Clearance after
harness
reposition
This document does not authorize warranty repairs. This communication documents a record of past experiences. STAR Online does
not provide any conclusions about what is wrong with the vehicle. Rather, it captures all previous cases known that appear to be
similar or related to the vehicle symptom / condition. You are the expert, and you are responsible for deciding on the appropriate
course of action.
Contact STAR Center, or your Technical Assistance Center Via TechCONNECT or eCONTACT ticket if no
solution is found
FCA US LLC
Version 4.2 02/06/2017