- April 16: Chrysler Pacifica and Voyager Minivans Recalled recalls | 11 days ago
- March 31: Chrysler Pacifica Hybrid Transmission Recall Repairs Investigated investigations | 27 days ago
- March 26: Chrysler, Jeep and Ram Vehicles Recalled For Airbag Failures recalls | 32 days ago
- March 22: FCA Recalls 318,000 Dodge Charger and Chrysler 300 Cars recalls | 36 days ago
- March 20: Dodge Hornet and Alfa Romeo Tonale Vehicles Recalled recalls | 38 days ago
Chrysler TSB #08-115-22
2020 Chrysler Pacifica Hybrid
TSB Document:
Affected Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT
- Summary
- Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates This bulletin involves reprogramming the HCP and AHCP or also known as Power Inverter Module (PIM) with the latest available software. Technicians and/or customers may report the vehicle will not pass a state smog check due to permanent fault codes which will not clear. As a result, the vehicles are not eligible to be registered in certain states. Customers may also experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set: P1AF8-00 - MCPA Control Module Shutdown Performance. P1AFE-00 - MCPB Improper Shut Down.P1AF8-00&P1AFE-00 will now be set as a 1 trip failure instead of a 2 trip failure. P07B5-00 - Park Pawl Position Sensor 1 Circuit Performance. P177C-00 - Park Lock-Pawl Actuator Motor Current Sensor Performance. P0A46-00 - Drive Motor B Position Sensor 1 Circuit Range-Performance. P0A40-00 - Drive Motor A Position Sensor 1 Circuit Range-Performance. This software release includes the following software enhancement:12V battery overcharged prevention. Corrected fuel consumption counter while in charge depleting. Corrections to allow the vehicle to clear the permanent fault codes. Three modules are required to be flashed for this update to be effective, the following modules are all to be updated along with this HCP and AHCP update:Electronic Brake Booster Module (EBBM) Powertrain Control Module (PCM)
Click a tab for more information.