 
				
	| 2002 Jaguar XK8 4.0L Excessive Emissions, codes Need help here trying to figure out why it is setting rich codes when the exhaust is clean .The MAF seems low on gs? The af sensors do drop down to .75 when idling a [...] I am seeing from the air fuel sensors is 1.0. ECT 214f, IAT 160, afs1 idle 1.01 2000 rpm... 
                        
                            FIX posted 3/11/2016
                               
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 | Message Closed w/FIX 
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| VIN | SAJDA41C32 | 
| Engine | 4.0 L / 8 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Excessive Emissions, Codes | 
| Occurs | Always, Cruise | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
| P0175 | Fuel System Too Lean (Bank 2) | 
| P1000 | Ignition Coil 2 Primary Circuit Performance | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2002 Jaguar XK8
| VIN | SAJDA41C32 | 
| Engine | 4.0 L / 8 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Excessive Emissions, Codes | 
| Occurs | Always, Cruise | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
| P0175 | Fuel System Too Lean (Bank 2) | 
| P1000 | Ignition Coil 2 Primary Circuit Performance | 
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