EN / RU / ES / FR / DE

OBDII/EOBD diagnostics trouble codes definition

If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX).

Also there is a list of more than 13500 additional manufacturer specific codes.

Supported manufacturers with specific OBD2 codes:


Enter code:
+
P
-
+
0
-
+
0
-
+
0
-
+
0
-


Definition of check engine code P1511:

Alfa Romeo

Idle speed control (ISC) actuator / idle speed control (ISC) actuator position sensor - circuit malfunction

BMW

DISA (Differentiated Intake Manifold) Control Circuit Electrical

Chrysler/Dodge/Jeep

Battery Sense Line 1

Citroen/Peugeot

Idle Switch (Electric Control Throttle) Circuit Malfunction

Daewoo

IDLE CHARGE ACTUATOR(ELEC)

Fiat

Battery voltage below sensing

Ford

Idle Switch (Electric Control Throttle) Circuit Malfunction

GM

Throttle Control System - Backup System Performance

Hyundai

Idle Control Valve Command Signal Shorted (Coil 2)

Mercedes

Idle Switch (Electric Control Throttle) Circuit

Saturn

Throttle Control System

Scion

Boost Pressure Low.

Toyota

Boost Pressure Low Malfunction

Volkswagen/Audi

Intake Manifold Changeover Valve circuit electrical malfunction

Volvo

Intake Manifold Changeover Valve circuit electrical malfunction

Subaru

Idle Air Control Solenoid Signal 1 Circuit High Input
If you can not find the error description, please let us know and we will try to help: