P0107, P0108
Read the instructions below then 
start the fault diagnostic procedure.
Symptom: CHECK ENGINE lamp on.
Limp home.
Loss of performance.
Cruise control does not work.
 
  
 
 
  
  
   
   
    
    
     P0107
     
     
     Manifold Absolute Pressure Sensor Circuit. Open / Short to Ground.
    
    
     P0108
     
     
     Manifold Absolute Pressure Sensor Circuit. Short to B+.
    
    
      
    
    
   
   
  
   
   
   
    Fault symptoms
   
  
  
  
   
  
  
   
  
  
   
  
  
   
    
     
      | • | Cruise control does not work. 
 
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   Conditions
  
  
   The following conditions apply for this DTC:
   
   
  
  
  
   
    
     
      | • | P0107:
       
       Signal on control module sensor input less than 0.3 V for more than 0.6 seconds. 
 
 
        Fault criteria not fulfilled for P1634 or P1635.
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      | • | P0108:
       
       Signal on control module sensor input more than 4.8 V for more than 0.6 seconds. 
 
 
        Fault criteria not fulfilled for P1634 or P1635.
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   Diagnostic help
  
  
   The control module uses 100 kPa as a substitute value. The reading on the diagnostic tool is the same as the substitute value. The reference voltage is the same as for the intake air temperature sensor.
   
   
  
  
  
   
    
     
      | • | Boost pressure control and EGR are disengaged. Diagnoses for P1107 and P1108 are disengaged. 
 
 
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