| 
	 1999 Mazda Miata 10th Anniversary 1.8L Poor Idle Quality, Stall, MIL Lamp on 
		
		We had a 1999 Miata 1.8L brought to us that would idle low and stall. There were codes for both O2 sensor heaters (p1136, p1142) as well as a code for the IAC (p1504). We decided to replace the O2 sensors first and then tackle the idle problem so the O2 sensor... 
                        
                            FIX posted 10/28/2014
                             
                 
                            
                    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 6 Replies Received (View Replies)6 Replies Received (Hide Replies)
       | 
		  
		      
           Message Closed w/FIX 
	   
	   
	   
	    | 
| VIN | JM1NB3539X | 
| Engine | 1.8 L / 4 cyl / GAS | 
| Trans | 6-speed Standard | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Stall, MIL Lamp On | 
| Occurs | Idle | 
Trouble Codes
| P1504 | Cruise Control Switch Circuit Malfunction | 
Message Closed w/FIX
            
            
 Vehicle Data
                1999 Mazda Miata 10th Anniversary
| VIN | JM1NB3539X | 
| Engine | 1.8 L / 4 cyl / GAS | 
| Trans | 6-speed Standard | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Stall, MIL Lamp On | 
| Occurs | Idle | 
Trouble Codes
| P1504 | Cruise Control Switch Circuit Malfunction | 
                            
6 Replies Received
          6 Replies Received
          
  Related Documents & Media