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2002 Mercedes-Benz ML500 5.0L Hesitation
Posted to European Driveability on 5/8/2007 7 Replies

Tested for intake leaks, fuel pressure, Throttle valve, replaced MAF. Car cuts out/hesitats while driving and when starting off. Check engine light is not on but code P20D4 keeps coming back. This code is described as load limit is active.

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  Related Documents & Media  2002 Mercedes-Benz ML500

 
Message Closed w/Summary

car Vehicle Data

2002 Mercedes-Benz ML500

VIN 4JGAB75E42
Engine5.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation

Trouble Codes

P20D4load limit is active
Message Closed w/Summary

car Vehicle Data

2002 Mercedes-Benz ML500

VIN 4JGAB75E42
Engine5.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation

Trouble Codes

P20D4load limit is active