Vectra B
Engine runs uneven - Engine-control light goes on
Models: Corsa-B 93.5-98, Tigra 95-98, Astra-F 92-98, Vectra-B 96-98, Calibra 90-98, Omega-B 94-98
Engines: All
Option:
Group: N - Electrical Equipment
Troublecode: Non
Complaint: Poor Engine Driveability Engine runs uneven, engine shalls, engine control light goes on.
Cause: Defective temperature sensor caused by friction corrosion on wiring harness plug. Modified wiring harness is in production at MY`98.
Production
Remedy:
Special: No
In case of complaint install modified temperature sensor and wire harness plug.
Use proper Service-Instruction for replacing the temperature sensor. Use wire harness repair brochure for replacing wire harness plug.
Consider wire cross sections (0.5 / 0.75 mm).
Affected models:
Corsa-B / Tigra C14SE, C16XE, X16XE till VIN V3999999 till VIN V4999999 till VIN V6999999
Astra-F C14NZ, X14NZ, 14SE, C14SE, X14XE, 16LZ2, 16NZ2, 16NZR, C16NZ, X16SZR, C16SE, X16XEL, C18NZ, C20NE, C20XE (incl. AC or for Japan)
Vectra-B / Calibra 16LZ2, X16SZR, 20NEJ, X25XE
Omega-B 20SE, X20SE X25XE, X30XE till engine-no.:08137540
Parts: catalogue-number: part-number: wire harness plug ZFW 62 86 025 09119748 with connection end
At part-number use the temperature sensor out of the valid parts-catalog.
The regular warranty procedure should be used for claiming Set-up-time.
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