HelpForCars.net- All Aobut Automotive Repairs
HelpForCars.net- All Aobut Automotive Repairs

P1129 CHRYSLER

P1129 CHRYSLER - Closed Loop Fueling Not Achieved Bank 2

Possible causes
- Fuel delivery system
- Engine Coolant Temperature (ECT) sensor or wiring connectors
- MAP sensor or wiring connectors
- O2 sensor wiring or connectors
- Engine mechanical system
Help with this
Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1129 CHRYSLER Description
The Powertrain Control Module (PCM) detects a condition where the vehicle has remained in open loop fuel control ,from a start-up condition ,longer than a calibrated amount of time ,when conditions would have otherwise closed loop operation.
Need more help?
Need parts?


HelpForCars.net OBD Codes Comments Powered by Disqus
Find local automotive repair shops in your area | Engine-Codes.com Local
Need A Repair Shop?
Find local automotive repair shops in your area.