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Home >> Jeep >> 2019 >> Renegade High Altitude, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1315 (Radio Frequency Module (RF Hub) - DTCS B1001-21 To C1501-16) >> DTC Troubleshooting >> B1022-01 Passive Entry Of Antenna 2 - General Electrical Failure >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
PASSIVE ENTRY ANTENNA 2 SIGNAL CIRCUIT SHORTED TO GROUND
PASSIVE ENTRY ANTENNA 2 RETURN CIRCUIT SHORTED TO GROUND
PASSIVE ENTRY ANTENNA 2 SIGNAL CIRCUIT SHORTED TO VOLTAGE
PASSIVE ENTRY ANTENNA 2 RETURN CIRCUIT SHORTED TO VOLTAGE
PASSIVE ENTRY ANTENNA 2 SIGNAL CIRCUIT OPEN
PASSIVE ENTRY ANTENNA 2 RETURN CIRCUIT OPEN
PASSIVE ENTRY ANTENNA 2 SIGNAL CIRCUIT SHORTED TO THE PASSIVE ENTRY ANTENNA 2 RETURN CIRCUIT
PASSIVE ENTRY ANTENNA 2
RADIO FREQUENCY HUB MODULE (RF HUB)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.  Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .