PowertrainP033D

Serious

Severity: Serious - have it checked soon

Knock Sensor 4 Circuit High Bank 2

26 brands affected · Description from Toyota data.

Key terms: Catalytic converter: cleans the exhaust gases · Bank 2: the side of the engine containing cylinder 2 · Powertrain: engine, transmission and emissions

1What it means in plain English

This range covers ignition and engine-speed signals, including misfires and crankshaft or camshaft position sensors.

2Common causes

Worn or fouled spark plug
Faulty ignition coil
Vacuum or intake air leak
Low fuel pressure
Faulty crankshaft or camshaft position sensor
Low engine compression

3Can I drive?

Serious · drive with care

A failing crankshaft or camshaft sensor can cut the engine without warning, and a flashing check-engine light points to a misfire that can damage the catalytic converter. If the light is flashing, stop as soon as it is safe and have the car towed. Otherwise drive gently to a workshop; if it stalls or will not restart, have it towed.

This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.

4Brand data 26

Brand	Code	Description	System
Ashok Leyland CV	P033D	No description available	Powertrain
BAIC Motor	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
BYD	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
Chery	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
Daewoo	P033D	No description available	Powertrain
DFFS	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
DFFX	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
DFXK	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
EOBD	P033D	Klop/verbrandingsvibratiesensor 'D' circuit hoog Brand	Powertrain
Geely	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
GM	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
Great Wall	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
Hafei	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
Holden	P033D	Knock Sensor 4 Circuit High Voltage Brand	Powertrain
Honda	P033D	No description available	Powertrain
Hyundai	P033D	No description available	Powertrain
Isuzu	P033D	No description available	Powertrain
Land Rover	P033D	Knock sensor 4 - circuit high Brand	Powertrain
Maserati	P033D	Knock Sensor 4 Circuit High Brand	Powertrain
Mitsubishi	P033D	No description available	Powertrain
Opel	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
Peugeot	P033D	No description available	Powertrain
Porsche	P033D	Klopfsensor 4 - max Brand	Powertrain
Saab	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
MG (SAIC)	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain
Toyota	P033D	Knock Sensor 4 Circuit High Bank 2 Brand	Powertrain

Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.

5Related codes

Browse Pxxx codes or P033xx codes.