EGR actuation / position report code. This page groups every component report connected with P1490, so a mechanic can move from the error code to the relevant OEM numbers, defect symptoms and fitment checks.
A fault code alone is not a parts order. Confirm with live data, VIN, installed OEM number, connector and part photos before quoting or fitting.
The same code can appear with different root causes. Use the OEM number and symptom pattern to choose the right branch.
Main MX-13 Euro 6 EGR valve interchange group. It combines repeated reports for 2339622 and linked replacements where symptoms are soot blocking, position errors, failed regens and derate.
Pierburg-supplied MX-11 Euro 6 EGR valve group. The main user intent is matching OEM numbers and understanding repeated failure symptoms from soot, actuator wear and DPF regeneration problems.
EGR valve group reported for XF/CF Euro 6 applications. Use this page for searches around 2123995, 2187602, 2256375 and Pierburg 7.04253.88.0.
MX-11 EGR valve report group using OEM 2104977 and related numbers. These same numbers also appear in a BPV report group, so exact OEM lookup should show both possible matches and request VIN/photo verification.
Use these links when the workshop note only contains an OE number instead of the exact part family.
| Model | Engine | Years |
|---|---|---|
| XF 106 | MX-13 Euro 6 12.9L | 2013-2023 |
| CF 85 | MX-13 Euro 6 | 2013-2021 |
| CF 430 | MX-13 Euro 6 | 2017-2023 |
| CF 480 | MX-13 Euro 6 | 2017-2023 |
| CF 530 | MX-13 Euro 6 | 2017-2023 |
| XG | MX-13 Euro 6 | 2021-2023 |
| XF 106 | MX-11 Euro 6 | 2013-2022 |
| CF 85 | MX-11 Euro 6 | 2013-2021 |
| CF 430 | MX-11 Euro 6 | 2017-2021 |
| CF 85 | MX-11 Euro 6 | 2013-2022 |
| XF | MX-11 Euro 6 | 2013-2022 |
| XF 106 | MX-13 Euro 6 | 2013-2023 |
| XF 106 | MX-11 Euro 6 | 2013-2021 |
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