| 2003 Lexus GX470 4.7L Misfire hello group car came in with a misfire...hooked up maimus scan tool had number 7 misfire code and ign primary circuit..ok no big deal just needs a coil,,putnew coil still had miss,,,swaped coils,swapped spark plugs miss still at 7,,checked compression 7 and 8 ... 
                        
                            FIX posted 7/8/2016
                               
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 | Message Closed w/FIX 
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| VIN | JTJBT20X63 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0307 | Cylinder 7 Misfire Detected | 
| P0357 | Ignition Coil 7 Primary Circuit Malfunction | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2003 Lexus GX470
| VIN | JTJBT20X63 | 
| Engine | 4.7 L / 8 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0307 | Cylinder 7 Misfire Detected | 
| P0357 | Ignition Coil 7 Primary Circuit Malfunction | 
 6 Replies Received
6 Replies Received
 6 Replies Received
          6 Replies Received
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