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	 2004 Mercury Mountaineer 4.0L No Start 
		
		veh came in,,, starts for a moment and then dies. r/r fuel pump,, no fuel pressure. r/r frps. still no pressure. i have 12 volts to the pump but no fuel,, so i put in another pump,, still no start,, run koeo,, p1237 comes up,,, any help would be appreciated 
                        
                            FIX posted 2/25/2011
                             
                 
                            
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| VIN | 4M2ZU86K64 | 
| Engine | 4.0 L / 6 cyl / FLEX | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | No Start | 
| Occurs | Always | 
| Misc. | Flex Fuel4.0 Awd | 
Trouble Codes
| P1237 | High Fuel Pressure Regulator Control Circuit Short To Ground | 
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 Vehicle Data
                2004 Mercury Mountaineer
| VIN | 4M2ZU86K64 | 
| Engine | 4.0 L / 6 cyl / FLEX | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | No Start | 
| Occurs | Always | 
| Misc. | Flex Fuel4.0 Awd | 
Trouble Codes
| P1237 | High Fuel Pressure Regulator Control Circuit Short To Ground | 
                            
10 Replies Received
          10 Replies Received
          
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