Hello all, just acquired an 04 E and super excited.
It had a CEL which I scanned was for P0118 Engine Coolant Temperature Sensor 1 Circuit High, the live data showed -40F as coolant temperature so I knew it's a sensor problem.
Didn't think it was a big deal and bought a coolant temperature sensor and changed it right by the engine block.
Even after clearing the code, the code would come up again, but now I can read the actual coolant temperature.
Any idea what could be wrong? Also, the idle is a big strange, whenever I turn the steering wheel, the idle speed would shoot up a lot, like over 1k rpm.
Is there another coolant temperature sensor, which one is Sensor 1?
It had a CEL which I scanned was for P0118 Engine Coolant Temperature Sensor 1 Circuit High, the live data showed -40F as coolant temperature so I knew it's a sensor problem.
Didn't think it was a big deal and bought a coolant temperature sensor and changed it right by the engine block.
Even after clearing the code, the code would come up again, but now I can read the actual coolant temperature.
Any idea what could be wrong? Also, the idle is a big strange, whenever I turn the steering wheel, the idle speed would shoot up a lot, like over 1k rpm.
Is there another coolant temperature sensor, which one is Sensor 1?
