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Home >> Jeep >> 2014 >> Wrangler Sahara, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (3.6L - DTCS P2138 To U1418) >> Diagnosis And Testing >> U0140-Lost Communication With Body Control Module (BCM) >> When Monitored

When Monitored

WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.

With the ignition on.

Battery voltage between 10.0 and 17.0 volts.

Body Control Module (BCM) is configured correctly.