2011 Mercedes-Benz ML350 3.5L Excessive Emissions, Scondary air monitor
2011 ml350 came in as a smog failure. Vehicle fails due to secondary air monitor not completing. Found 40 amp maxifuse in engine compartment fuse box blown. Replaced fuse and blows again when attempting to activate secondary air pump with scan tool. Rep...
FIX posted 4/15/2023
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Vehicle Data2011 Mercedes-Benz ML350
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Vehicle Data
2011 Mercedes-Benz ML350
VIN | 4JGBB5GB5B |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 7-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Scondary Air Monitor |
Occurs | Always |