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2000 Jaguar XJ8 4.0L Poor Fuel Economy, MIL Lamp on
Car came in w/ Check engine light on with no running complaints. Connected Launch to the vehicle pulled 2 codes PO172 and po175. Long term fuel trim is a -20.4 and Short term fuel trim is at 25.2 for both banks. Fuel pressure regulator is good and not leaking,...
FIX posted 11/20/2008
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | SAJDA23CXV |
| Engine | 4.0 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
| P0175 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2000 Jaguar XJ8
| VIN | SAJDA23CXV |
| Engine | 4.0 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
| P0175 | Fuel System Too Lean (Bank 2) |
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