ACURA TL 2.5 PO441 TROUBLE CODE PROBLEM - Cars & Trucks

ROBERT GARCIA

• 926 Answers
• Posted on Apr 25, 2009

SOURCE: Code P0505 on 1999 Acura TL

this code make reference to low idle engine,maybe the throttle body is dirty , air filter clogged, vacumm leak , pcv valve clogged, check for thoses

SOURCE: diagnostics trouble codes

Could be a loose gas cap, or it was left loose once. P0441 means: p0441- evap purge system performance. In some cases disconnecting the battery over night will clear the code.
Take off the Negative cable only always wear safety glasses when working with a car battery.

Check your gas cap first make sure it is tight

SOURCE: Acura tl 2008 CODE ERRORE

radio is locked out from installing incorrect code to many times need to disconnect battery for couple minutes then reconnect and install correct code

SOURCE: I need a radio code for my 1999 acura TL.

You must contact the parts department of your local Acura dealer to get this code. You will need to show them your car's registration to prove that you are the owner. You may be able to get the code with only the registration and the VIN code (found on the registration). Some manufacturers require the serial number on the radio, which would require that the radio be removed from the car to see the serial number.
Charlie

Marvin

• 85242 Answers
• Posted on Oct 09, 2009

SOURCE: what is TCS CODE IN My 99 Acura TL

I will add that when this light is on it means the trans has a fault/problem, no matter the fault code number of which there are about a dozen