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1998 Volvo S70 2.4L Excessive Emissions, Poor Fuel Economy, MIL Lamp on
car set po172 at -8% LTFt. Checked fuel pressure at the rail and foung 46 psi. Book spec is 42(alldata). Tried a new regulator to no avail. Checked vacumm and this is where it gets wierd. Vacuum for regulator comes from canister purge solinoid which is working...
FIX posted 11/22/2006
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Message Closed w/FIX
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Related Documents & Media | VIN | YV1LS5576W |
| Engine | 2.4 L / 5 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
| Misc. | California Emissions |
Trouble Codes
| 172 | system rich bank 1 |
Message Closed w/FIX
Vehicle Data
1998 Volvo S70
| VIN | YV1LS5576W |
| Engine | 2.4 L / 5 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Fuel Economy, MIL Lamp On |
| Occurs | Always |
| Misc. | California Emissions |
Trouble Codes
| 172 | system rich bank 1 |
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