DTC P2BA9 - NOX Exceedence - Insufficient Reductant Quality
WARNING: This page is about a different car, the 2020 Ford F-550 Super Duty, 2020 Ford F-450 Super Duty, 2020 Ford F-350 Super Duty, 2020 Ford F-250 Super Duty, and 2020 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
DTC DESCRIPTION P2BA9 - NOX EXCEEDENCE AND INSUFFICIENT REDUCTANT QUALITY
| Description: | This DTC sets when the reductant concentration is less than a calibrated amount. | ||
| Possible Causes: |
|
||
| Diagnostic Aids: | This DTC clears when the reductant dosage control module detects a refill event. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST RJ . | ||