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                               (a) Measure the resistance according to the value(s) in the table below. 
                              Standard Resistance:  
                              
                                 
                                 
                                 
                                 
                                    
                                       | 
                                           Tester Connection 
                                        | 
                                       
                                           Condition 
                                        | 
                                       
                                           Specified Condition 
                                        | 
                                     
                                 
                                 
                                    
                                       | 
                                           1 (EGA+) - 2 (EGA-) 
                                        | 
                                       
                                           20°C (68°F) 
                                        | 
                                       
                                           3.1 to 3.7 Ω 
                                        | 
                                     
                                    
                                       | 
                                           3 (EGB-) - 4 (EGB+) 
                                        | 
                                     
                                 
                               
                              If the result is not as specified, replace the EGR valve assembly. 
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                                     | 
                                  
                                 
                                    
                                       
                                          
                                             
                                             
                                          
                                          
                                             
                                                | 
                                                    *a 
                                                 | 
                                                
                                                    Component without wire harness connected 
                                                   (EGR Valve Assembly) 
                                                 | 
                                              
                                          
                                        
                                     | 
                                  
                               
                            |