Difference between revisions of "17549/P1141/004417"
From Ross-Tech Wiki
Gerrit Speek (talk | contribs) |
RtWiKiSyS0p (talk | contribs) m |
||
| Line 4: | Line 4: | ||
==== Possible Causes ==== | ==== Possible Causes ==== | ||
| − | * Manifold Pressure Sensor (G71) faulty | + | * Mass Air Flow Sensor (G70) OR Manifold Pressure Sensor (G71) faulty |
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
| − | * Check Manifold Pressure Sensor (G71) | + | * Check Mass Air Flow Sensor (G70) OR Manifold Pressure Sensor (G71) |
* Check Engine Operating Conditions => Meas. Blocks | * Check Engine Operating Conditions => Meas. Blocks | ||
Revision as of 10:06, 31 July 2006
17549/P1141/004417 - Load Calculation Cross Check: Implausible Value
Possible Causes
- Mass Air Flow Sensor (G70) OR Manifold Pressure Sensor (G71) faulty
Possible Solutions
- Check Mass Air Flow Sensor (G70) OR Manifold Pressure Sensor (G71)
- Check Engine Operating Conditions => Meas. Blocks
Special Notes
- Uwe: I think this code is set when the airflow being measured (or otherwise calculated) by the ECU doesn't make sense given other operating parameters such as RPM and throttle opening, manifold pressure, etc.