2000 Jaguar XK8 4.0L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire
hi guys first time to ask a question! think this may be lambda sensor fault?,car starts ok,but after initial settling in runs very rough,compressions ok,spark and plugs ok, rich!.will not rev freely only code 1646,linear o2 sensor control chip/sensor bank one ...
FIX posted 5/21/2009
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Message Closed w/FIX
Vehicle Data2000 Jaguar XK8
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2000 Jaguar XK8
VIN | SAJAC22D4X |
Engine | 4.0 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / MPI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Misfire |
Occurs | Always, Under Load |
Misc. | Lwb |
Trouble Codes
1646 | h02s bank one upstream sensor control chip |