Field Remedy: 1622
Subject: |
Z18XE Engine - Jerking at partial load and
P1555 (all symptom bytes) stored in ECU |
Models: |
Engines: |
Option: |
Astra-G 2003...,Meriva 2003...,Zafira
2003...,Corsa-C 2001...,Vectra-C 2003... |
Z18XE,Z18XE,Z18XE,Z18XE,Z18XE |
None |
Complaint: |
Jerking at partial load and P1555 (all
symptom bytes) stored in ECU. |
Cause: |
MAF installed the wrong way round (arrow
does not show in the direction of air flow). |
Production: |
Plant informed |
Remedy:
In case of customer complaint, reinstall the MAF correctly. Reset Failure
Code and carry out test drive. The failures code might come up again because
the 'learned values' in the ECU are out of limit (e.g. Altitude adaptation
below air pressure). The "learned values" will be adapted during a longer
test drive.
FunctionalGroup: |
J - Engine |
Complaint Group: |
19 - Poor Engine Driveability |
Trouble Code: |
None |
|