|
2015 Toyota 4Runner SR5 4.0L Parasitic Draw
Hello group and Toyota guys todays culprit Parasitic draw on ECU B fuse tracked down to the BCM holding the Dome lamp relay on - Pin 2 main body Ecu Violet wire. No problems found with the wiring all the door latch - dome lamp circuit's appear ok No jitter...
FIX posted 5/4/2026
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 7 Replies Received (View Replies)7 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
7 Replies Received
7 Replies Received
Related Documents & Media | VIN | JTEBU5JR3F |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | Parasitic Draw |
Message Closed w/FIX
Vehicle Data
2015 Toyota 4Runner SR5
| VIN | JTEBU5JR3F |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | Parasitic Draw |
Video