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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:


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Definition of check engine code P1169:

Acura

Primary HO2S (No. 1) LABEL High Input

Citroen/Peugeot

Fuel Rail Sensor In-Range High Failure

Daewoo

O2S HEATER PWR(B2/S2)

Fiat

Voltage condition 1

Ford

Fuel Rail Sensor In-Range High Failure

Honda

Air / Fuel Ratio (A/F) Sensor (Sensor 1) LABEL High Voltage

Hyundai

HO2S Bank 1 Sensor 1 Heater Power incorrect (Bank 2 Sensor 2)

Lincoln

Fuel Rail Sensor In-Range High Failure

Mazda

HO2S Bank 1 Sensor 1 Circuit Fixed (Bank 1 Sensor 1)

Mercedes

Feedback A/F Mixture Control (HO2S12)

Mercury

Fuel Rail Sensor In-Range High Failure

Nissan

Heated O2 Sensor 3

Oldsmobile

Fuel Rail Sensor In-Range High Failure

Volkswagen/Audi

Mass air flow (MAF) sensor,bank 2 - high input

GM

Oxygen Sensor System - High Voltage During Decel Fuel Cut Off (Bank 2 - Sensor 1)
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