Medium severity
U0400Błąd otrzymania nieprawidłowych danych
This code has not been translated into English yet. The content below is shown in the original Polish.
Part
Czujnik
Part price
$38
At a workshop
$88
You save
$50
How to read code U0400
U
System
Communication network (CAN bus)
0
Code type
Generic code (SAE / OBD-II)
4
Subsystem
Emission control
00
Fault number
Specific fault within the subsystem
Symptoms
- System nie odpowiada
- Błąd w panelu instrumentów
Possible causes
- Zawody czujnika
- Błąd w oprogramowaniu kontrolera
Diagnostic steps
- 1Zamień czujnik
- 2Odczytaj skanerem OBD2 błędy kontrolera
Ad space
Frequently asked questions about U0400
What does code U0400 mean?
U0400: Błąd otrzymania nieprawidłowych danych.
What are the symptoms of code U0400?
System nie odpowiada; Błąd w panelu instrumentów.
What causes code U0400?
Zawody czujnika; Błąd w oprogramowaniu kontrolera.
Can I drive with code U0400?
SAFE TO DRIVE – The fault does not immobilise the car, but diagnose it as soon as possible.
How much does it cost to fix code U0400?
The part (Czujnik) costs about $38, and a mechanic’s labour about $50.
Ad space