 
				
	| 2001 Ford Ranger Edge 4.0L MIL Lamp on i have this ranger that turns the mil on every couple of days. code p0135 set each time. first time we replaced the downstream sensor. second time we checked out the circuit with no problems found between the sensor and computer. All of the o2 sensors look goo... 
                        
                            FIX posted 8/19/2006
                               
                    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 | 1FTZR15E21 | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2001 Ford Ranger Edge
| VIN | 1FTZR15E21 | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction | 
 6 Replies Received
6 Replies Received
 6 Replies Received
          6 Replies Received
           Related Documents & Media
  Related Documents & Media   Video
Video