EN / RU / ES / FR / DE

OBDII/EOBD diagnostics trouble codes definition

If your car is equipped with OBD-II or EOBD, you can access over 5,000 generic OBD-II diagnostic trouble codes (DTCs). These codes cover various vehicle systems, including Powertrain (P0XXX, P2XXX, P34XX), Body (B0XXX), Chassis (C0XXX), and Network/Communication (U0XXX, U2XXX, U3XXX). Additionally, there are more than 13,500 manufacturer-specific OBD-II codes available for diagnosing issues unique to different car brands and models. Make sure you're equipped with the right tools to understand and resolve these trouble codes to keep your vehicle running smoothly.

By using these OBD-II codes, you can effectively diagnose issues related to engine performance, safety features, suspension, and more.

Supported manufacturers with specific OBD2 codes:

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


Definition of check engine code P1105:

Chrysler/Dodge/Jeep:

Barometric Pressure Read Vent Valve Solenoid Circuit

Citroen/Peugeot:

Dual Alternator Upper Fault

Daewoo:

AIR FLOW CTRL V/V SNSR - PF

Fiat:

Altitude sensor

Ford:

Dual Alternator Upper Fault

GM:

Secondary Vacuum Sensor Circuit

Infinity:

MAP/BARO Switch Solenoid Valve

Lamborghini:

HO2S - 12 heater circuit high voltage

Lincoln:

Dual Alternator Upper Fault

Mercedes:

Atmospheric pressure sensor in control module

Mercury:

Dual Alternator Upper Fault

Mitsubishi:

Fuel pressure solenoid circuit fault

Nissan:

MAP / BARO Switch SOL/V

Oldsmobile:

Dual Alternator Upper Fault

Opel:

Barometric pressure (BARO) sensor - circuit malfunction

Plymouth:

Open Or Shorted Condition Detected In The Baro Read Solenoid Control Circuit

Porsche:

Oxygen Sensor Heating

Saab:

Rear HO2S Bank 1, Control Module Input, Current in Pre-Heating Circuit Too High

Toyota:

Combustion Press Sensor Malfunction

Volkswagen/Audi:

O2 Sensor Heating Circ.,Bank1 - Sensor2 Short to B +

Volvo:

O2 Sensor Heating Circ.,Bank1 - Sensor2 Short to B +
Can't find the right OBDII code in the catalog? Get professional advice from our smart assistant and find out the exact cause of the problem today!

Chat