Skip the auto shop - Our mechanics make house calls

Q: A scanner found the code P02B4, what does it mean?

asked by on

I took my car to a pepboys and they told me this code up on the scanner. what does it mean? it says cylinder 7 injector restricted. please let me know what this means

My car has 166000 miles.
My car has an automatic transmission.

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%

Get a quote

What others are asking

Q: How many miles more will my 2003 Volvo S40 sedan last for?

Hello there, how long your 2003 Volvo S40 lasts is determined by many different variables. If the vehicle is maintained properly it will last much longer than a vehicle that is not maintained. It is impossible to predict how many...

Q: Brake lines have air, bled many times

Hello. Moisture in the brake fluid is being boiled off as steam when your brake system temperature gets above 212 degrees (at sea level). The steam re-condenses as water in the system BUT air pockets can be created and remain...

Q: The shifter is stuck in the neutral position and I can't turn off the car.

Your shifter has three main components. The shift lever itself, the shift cable and the transmission lever that is part of the transmission. Any of these three components could be jammed. The best course of action is to separate them...

Related articles

How to Renew Your Car Registration in Oklahoma(DELETED)
Having your car registered with the Oklahoma Tax Commission is an important part of driving legally in this state. You will need to do this within 30 days of moving to Oklahoma...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.