| 
	 2000 Toyota Echo 1.5L Poor Idle Quality, Poor Idle Quality 
		
		Vehicle has a miss at idle on different cyl. It will stay missing on one particular cyl. for a while then jump to another one. If I hold the idle up a bit there is no misfire. I pulled valve cover and chain looks tight and compression is good. Vehicle has ... 
                        
                            FIX posted 7/14/2022
                             
                 
                            
                    iATN Members:  
        Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 12 Replies Received (View Replies)12 Replies Received (Hide Replies)
       | 
		  
		      
          Message Closed 
	   
	   
	   
	    | 
| VIN | JTDAT1234Y | 
| Engine | 1.5 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Poor Idle Quality | 
| Occurs | Always | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
Message Closed
            
            
 Vehicle Data
                2000 Toyota Echo
| VIN | JTDAT1234Y | 
| Engine | 1.5 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Poor Idle Quality | 
| Occurs | Always | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
                            
12 Replies Received
          12 Replies Received
          
  Related Documents & Media