ho trovato questo how-to per la lettura dei codici eobd.
sembra che i codici P1** siano propri del costruttore [1 digit Defined by vehicle manufacturer ]
nessuno conosce o può postare una lista dei CODICI EOBD II Alfa Romeo con codice P1**?
su elearn non li ho trovati...
grazie a tutti.. ste.
All Diagnostic Trouble Codes have a letter
followed by a 4-digit number (e.g. P1234).
The first letter defines the system designation:
First Letter
System Designation
P Power train
C Chassis
B Body
U Network Communications systems
--------------------------------------------------------------------------------
For EOBD, first digit defines code type
First Digit
Code
0 Standard EOBD
1 Defined by vehicle manufacturer
2 Standard EOBD
3 Network Communication
--------------------------------------------------------------------------------
Second digit defines system identification
Second Digit
Meaning
0 Standard Code. Refer to generic P0 code list.
1 Fuel or Air Metering and Auxiliary Emission Controls
2 Fuel or Air Metering and Auxiliary Emission Controls
3 Ignition System or Misfire
4 Auxiliary Emission Controls
5 Speed control (Idle, vehicle and Auxiliary Inputs)
6 Trip Computer and Auxiliary Inputs
7 Transmission
8 Transmission
9 Transmission
--------------------------------------------------------------------------------
Other Code Groups which may be read:
P10-- to P12--Fuel and Air Metering and Auxiliary Emission Controls
P13--Ignition System or Misfire
P14-- Auxiliary Emission Controls
P15-- Vehicle Speed, Idle Control, and Auxiliary Inputs
P16-- Computer and Auxiliary Outputs
P17-- to P19-- Transmission
P2--- SAE Controlled DTCs
P20-- to P22-- Fuel and Air Metering and Auxiliary Emission Controls
P23-- Ignition System or Misfire
P24-- to P29-- SAE Reserved
P3--- Manufacturer Controlled and SAE Reserved
P30-- to P32-- Fuel and Air Metering and Auxiliary Emission Controls
P33-- Ignition System Misfire
P34-- to P39-- SAE Reserved
sembra che i codici P1** siano propri del costruttore [1 digit Defined by vehicle manufacturer ]
nessuno conosce o può postare una lista dei CODICI EOBD II Alfa Romeo con codice P1**?
su elearn non li ho trovati...
grazie a tutti.. ste.
All Diagnostic Trouble Codes have a letter
followed by a 4-digit number (e.g. P1234).
The first letter defines the system designation:
First Letter
System Designation
P Power train
C Chassis
B Body
U Network Communications systems
--------------------------------------------------------------------------------
For EOBD, first digit defines code type
First Digit
Code
0 Standard EOBD
1 Defined by vehicle manufacturer
2 Standard EOBD
3 Network Communication
--------------------------------------------------------------------------------
Second digit defines system identification
Second Digit
Meaning
0 Standard Code. Refer to generic P0 code list.
1 Fuel or Air Metering and Auxiliary Emission Controls
2 Fuel or Air Metering and Auxiliary Emission Controls
3 Ignition System or Misfire
4 Auxiliary Emission Controls
5 Speed control (Idle, vehicle and Auxiliary Inputs)
6 Trip Computer and Auxiliary Inputs
7 Transmission
8 Transmission
9 Transmission
--------------------------------------------------------------------------------
Other Code Groups which may be read:
P10-- to P12--Fuel and Air Metering and Auxiliary Emission Controls
P13--Ignition System or Misfire
P14-- Auxiliary Emission Controls
P15-- Vehicle Speed, Idle Control, and Auxiliary Inputs
P16-- Computer and Auxiliary Outputs
P17-- to P19-- Transmission
P2--- SAE Controlled DTCs
P20-- to P22-- Fuel and Air Metering and Auxiliary Emission Controls
P23-- Ignition System or Misfire
P24-- to P29-- SAE Reserved
P3--- Manufacturer Controlled and SAE Reserved
P30-- to P32-- Fuel and Air Metering and Auxiliary Emission Controls
P33-- Ignition System Misfire
P34-- to P39-- SAE Reserved