Field Remedy: 1354
| Subject: | Engine - Unstable idle behavoir |
|---|
| Models: | Engines: | Option: |
|---|---|---|
| Vectra-B 2001,Astra-G Coupe 2001,Zafira 2001,Astra-G 2001 | Z18XE,Z18XE,Z18XE,Z18XE |
| Complaint: | Idle speed drops to 400 rpm for a second in the first 30 min after cold start. Afterwards the idle speed is normal again. |
|---|---|
| Cause: | Caused by Interference pulse from crankshaft sensor the fuel relay has a voltage drop. |
| Production: | As of engine number: 20R36423 a modified software will be used in production. |
Remedy:
In case of complaint reprogram the ECU. An improved software is available as of TIS 2000 Version 16.
Labour Times: TC:
J 7 930 00 Program ECU 82
The regular warranty procedure should be used for claiming Set-up-time.
| FunctionalGroup: | J - Engine |
|---|---|
| Complaint Group: | 19 - Poor Engine Driveability |
| Trouble Code: | Non |