P207F - REDUCTANT Quality Performance
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
P207F - REDUCTANT QUALITY PERFORMANCE
| Description: The PCM monitors selective catalytic reduction (SCR) system performance using the nitrogen oxide (NOx) sensor, in addition to other inputs. This DTC sets when overall NOx conversion drops suddenly. | |||
Possible Causes:
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| Diagnostic Aids: After repair, the vehicle may still display a reductant system warning message. Drive the vehicle until the reductant system warning message has cleared from the instrument cluster message center. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST RD . | ||