Operation CHARM
: Car repair manuals for everyone.
Home
>>
Mercedes Benz
>>
1999
>>
SL 500 (129.068) V8-5.0L (113.961)
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
P Code Charts
>>
P0422
>>
Right Catalytic Converter : Efficiency Too Low
Right Catalytic Converter : Efficiency Too Low
Right Catalytic Converter : Efficiency Too Low
Check Component Right Catalytic Converter : Efficiency Too Low
Possible cause and remedy
-
Catalytic converter Right
** End of Test **