| (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) |  |  |