
2009 Jaguar XF Premium Luxury 4.2L MIL Lamp on
After replacing the b2 s1 o2 this p2099 came up after test drive. Would this post cat code be a catalyst efficiency problem. Also for the p0101 mass air code I smoke tested intake and only bit of smoke coming from egr valve. Any common mass air problems with t...
FIX posted 3/11/2015
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Message Closed w/FIX
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VIN | SAJXA06B49 |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P2099 | Downstream Fuel System Rich - HO2S-22 (Bank 2 Sensor 2) |
Message Closed w/FIX
Vehicle Data
2009 Jaguar XF Premium Luxury
VIN | SAJXA06B49 |
Engine | 4.2 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P2099 | Downstream Fuel System Rich - HO2S-22 (Bank 2 Sensor 2) |