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Home >> Jeep >> 2014 >> Wrangler Sahara, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 98 (Body Control Module (BCM) - DTCS B10B3-14 To B1812-15) >> DTC Troubleshooting >> B1137-14-Cabin Heater 3 Control - Circuit Short To Ground Or Open >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
PTC 3 RELAY CONTROL CIRCUIT OPEN
PTC 3 RELAY CONTROL CIRCUIT SHORTED TO GROUND
CABIN HEATER 3 RELAY
BODY CONTROL MODULE (BCM)
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