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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 74 (3.2L - DTCS U0103 To U1504) >> DTC Troubleshooting >> U0426-Implausible Data Received From Vehicle Security Control Module >> Possible Causes

Possible Causes

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Possible Causes
LOW BATTERY VOLTAGE
SECURITY SYSTEM DTCS PRESENT IN OTHER MODULES
INCORRECT PROXI ALIGNMENT
POWERTRAIN CONTROL MODULE (PCM)
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