DF123 Engine Code Repair
Meaning of DF123 engine trouble code is a kind of and theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $240-$400 depending on the car, but that's usually the cost of parts because the labor is relatively simple.
DF123 Fault Symptoms :
- Check engine light comes on
- Engine stalling or misfiring
- Engine performance issues
- Car not starting
If one of these reasons for DF123 code is occuring now you should check DF123 repair processes.
Now don't ask yourself; What should you do with DF123 code ?
The solution is here :
DF123 Possible Solution:
Air Conditioning Pressure Sensor (ACP) Insufficient Pressure Change Each time the A/C clutch engages, the PCM is looking for a pressure change in the refrigerant. If the change in pressure is outside of the calibration the DTC will set. A/C system mechanical failure Open ACP or VREF circuit A/C sensor damaged A/C system electrical failure A/C clutch always engaged Verify A/C system function, including refrigerant charge.
DF123 Code Meaning :
D
For Engine
f
1
Ambient Air Temperature Sensor Circuit Low
2
Engine Shutoff Solenoid Malfunction
3
Glow Plug/Heater Circuit 'A' Malfunction
Regarding the DF123 code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.
DF123 DescriptionDF123 engine trouble code is about Glow Plug/Heater Circuit 'A' Malfunction.Main reason For DF123 CodeThe reason of DF123 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low. |
DF123 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.