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Home >> Jeep >> 2024 >> Gladiator Rubicon, Part Time T/Case Control, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> 3.6L (GPEC 5) - DTCS U0212 To U0428 >> DTC Troubleshooting >> U0426 Implausible Data Received From Vehicle Security Control Module

U0426 Implausible Data Received From Vehicle Security Control Module

NOTE:

Treat this DTC as an IMPLAUSIBLE SIGNAL  DTC when performing the COMMUNICATION DIAGNOSTIC PROCEDURE.

The COMMUNICATION DIAGNOSTIC PROCEDURE MUST  be performed before replacing any component(s) or module(s). Perform the COMMUNICATION DIAGNOSTIC PROCEDURE. Refer to: COMMUNICATION DIAGNOSTIC PROCEDURE .