Corsa C
Field Remedy: 1779
Remedy:In case of customer complaint replace first wiring harness plug of load pressure sensor. Only if the problem reoccurs, replace the load pressure sensor in addition. Note: It is not necessary to replace the ECU in case of DTC: P0105. Working Procedure: 1. Disconnect battery. 2. Remove air intake pipe with air mass meter (Picture I, 1). 3. Z17DTL: Remove pulsation damper with bracket and lay aside (Picture II, 1). - remove 2x nut (2) Important Do not damage fuel lines. Z17DTH: Loosen oil leakage line (without picture). - remove nut 4. Remove vacuum reservoir for change-over flaps and lay aside (Picture III, 1) - remove vacuum hose (3) - remove 2x screw (2) 5. Remove wiring harness plug of load pressure sensor (Picture IV, 1). 6. Write down connector assignment of wiring harness plug chambers. 7. Cut wiring harness plug of load pressure sensor. 8. Shorten new wiring harness plug corresponding. 9. Install new wiring harness plug load pressure sensor to wiring harness. - strip end of cables - slide heat shrinkable tubing over cable - crimp end of cables to each other Important: Pay attention to chamber assignment. - slide heat shrinkable tubing over crimping and heat it up 10. Insulate wiring harness of load pressure sensor with textile band. 11. Install wiring harness plug to load pressure sensor. 12. Install vacuum reservoir for change-over flaps. 13. Z17DTL: Install pulsation damper with bracket. Z17DTH: Fasten oil leakage line. 14. Install air intake hose with air mass meter. 15. Connect battery. 16. Program volatile memories. Spare-Parts: Part-No.: Catalogue-No.: Wiring Harness Plug, Load Press. Sensor 93 184 531 62 86 663 (Cable cross-section 1 qmm / 2,5 qmm depents on model) Labour Times: TC: Hours: Astra-G, Astra-H, Corsa-C, Combo-C: U3 177 90 Replace wiring harness plug 90 0.8 of load pressure sensor Meriva: U3 177 91 Replace wiring harness plug 90 0.9 of load pressure sensor The costs for this repair will be covered during the normal warranty. The regular warranty procedure should be used for claiming Set-up-time.
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