Technical Service Bulletin 1806416 — 2014 JEEP COMPASS
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 1806416 |
| Manufacturer | |
| Vehicle | 2014 JEEP COMPASS |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Flash: Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following DTCs have been set: P0335 - Crankshaft Position Sensor Circuit. U0140 - Lost Communication With Body Control Module (TIPM). P219A - Air-Fuel Ratio Cylinder Imbalance Bank 1.The following software enhancements are also available: Engine is hard to start at temperatures -29°C (-20°F) for vehicles utilizing E15 fuel only. Cruise control enhancements.In addition, customers may report that the vehicle has failed the emissions certification test. Upon further investigation, it may be found that the Individual Cylinder Fuel Control (ICFC) monitors are reporting as failing to the scan tool even though the monitors have actually passed.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2014 JEEP COMPASS
23-029-20 REV. A
EQUIPMENT
9004265
POWER TRAIN
1806416
POWER TRAIN
0802916
STRUCTURE
68166534A
ELECTRICAL SYSTEM:HORN
21-042-15
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
21-042-15 REV-A
POWER TRAIN
18-040-15
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
21-011-15
POWER TRAIN
21-011-15
EQUIPMENT ADAPTIVE/MOBILITY