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	 2002 Jeep Liberty Limited 3.7L No Start 
		
		Ok so I checked cam and crank sensors waveforms from back probing ecm and I have a beautiful signal from both sensors so I checked the waveform library and found a good waveform pattern cam and crank and it looks good timing right on the money even pulled ... 
                        
                            Summary posted 11/1/2022
                             
                 
                            
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         Message Closed w/Summary 
	   
	   
	   
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| VIN | 1J8GL58K52 | 
| Engine | 3.7 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | No Start | 
| Occurs | Always | 
Trouble Codes
| P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent | 
| P1391 | CKP Or CMP Sensor Signal Intermittent | 
Message Closed w/Summary
            
            
 Vehicle Data
                2002 Jeep Liberty Limited
| VIN | 1J8GL58K52 | 
| Engine | 3.7 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | No Start | 
| Occurs | Always | 
Trouble Codes
| P0340 | Camshaft Position Sensor 'A' (TDC) Circuit Intermittent | 
| P1391 | CKP Or CMP Sensor Signal Intermittent | 
                            
16 Replies Received
          16 Replies Received
          
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