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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 10 ((Antilock Brake System (Abs) - Electrical Diagnostics)) >> DTC Troubleshooting >> C124F-00-Esp Request Denied From Acc >> Possible Causes

Possible Causes

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Possible Causes
ADAPTIVE CRUISE CONTROL (ACC) MODULE
ANTI-LOCK BRAKE SYSTEM (ABS) MODULE
NOTE:

If any other DTCs are present, repair them first before continuing with this diagnostic procedure.

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .