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Touran Repair: MSG Error 16785 Troubleshooting (Solution)

 
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Michael II
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Post30-08-2004, 12:01    Subject: Touran Repair: MSG Error 16785 Troubleshooting Quote

Glow plug warning light is flashing, error in the engine control unit.

16785 Exhaust gas recirculation system: Flow rate too low.

Cause:
- Unterdruckverlust im Unterdrucksystem durch gelöste oder beschädigte Unterdruckleitungen z. B. Mbark damage, cracks
- Vacuum system failure due to defective membranes in the vacuum actuators of the vacuum system (bypass valve, EGR cooler, EGR valve, and turbocharger).
- Intermittent malfunction in the solenoid valve manifold.
Tschüss

Michael II


Translated on 06-09-2026, 14:32.
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