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2014 Mercedes-Benz Sprinter 2500 3.0L MIL Lamp on
Posted to European Driveability on 11/2/2018 5 Replies

Third time in for same issue. Customer does not bring in until one start remaining. Biggest mystery is that there have never been ANY codes in SCR module, only CDI. First visit we found DEF injector caked up, so cleaned and ran volume test, 15 grams = OK, ...

5 Replies Received (View Replies)

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car Vehicle Data

2014 Mercedes-Benz Sprinter 2500

VIN WD3PE8CC3E
Engine3.0 L / 6 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / CDI with SCR
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P16CFAdBlue warning stage 2 of starts limited due to malfunction in AdBlue system
P17822-4 Pressure Switch Sense Circuit Malfunction
P186AEngine cannot be started due to exhaust aftertreatment system tampered with
P18BCUpper limit of long term adaptation of SCR exhaust aftertreatment was exceed MIL on
P18D3Function NOX Values of component SCR catalytic converter is not OK MIL on
Open Help Request

car Vehicle Data

2014 Mercedes-Benz Sprinter 2500

VIN WD3PE8CC3E
Engine3.0 L / 6 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / CDI with SCR
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P16CFAdBlue warning stage 2 of starts limited due to malfunction in AdBlue system
P17822-4 Pressure Switch Sense Circuit Malfunction
P186AEngine cannot be started due to exhaust aftertreatment system tampered with
P18BCUpper limit of long term adaptation of SCR exhaust aftertreatment was exceed MIL on
P18D3Function NOX Values of component SCR catalytic converter is not OK MIL on