 
				
	| 2001 Volkswagen Jetta GLS 2.8L MIL Lamp on Need help for this check engine lamp. Sets code P0170 (fuel trim, bank one, malfunction), If cleared, it will return in a few days of driving. My snap-on Modis has no troubleshooting for this code. Any help appreciated. 
                        
                            Summary posted 8/19/2004
                               
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 | Message Closed w/Summary 
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| VIN | 3VWSD69M31 | 
| Engine | 2.8 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0170 | Fuel Trim Too Rich Or Too Lean | 
Message Closed w/Summary
            
             Vehicle Data
 Vehicle Data
                2001 Volkswagen Jetta GLS
| VIN | 3VWSD69M31 | 
| Engine | 2.8 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0170 | Fuel Trim Too Rich Or Too Lean | 
 21 Replies Received
21 Replies Received
 21 Replies Received
          21 Replies Received
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