 
				
	| 2002 Toyota Highlander 2.4L MIL Lamp on Anybody ever run into one like this? Car came in, customer said somebody recently installed an engine and the check engine light came on not too long after. Found P0420 and P0430 stored. Engine looked like it was done professionally. Put on an aftermarket cat ... 
                        
                            Summary posted 6/14/2016
                               
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 | Message Closed w/Summary 
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| VIN | JTEGD21A52 | 
| Engine | 2.4 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) | 
| P0430 | Catalyst Efficiency Below Threshold (Bank 2) | 
Message Closed w/Summary
            
             Vehicle Data
 Vehicle Data
                2002 Toyota Highlander
| VIN | JTEGD21A52 | 
| Engine | 2.4 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) | 
| P0430 | Catalyst Efficiency Below Threshold (Bank 2) | 
 14 Replies Received
14 Replies Received
 14 Replies Received
          14 Replies Received
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