What does the p0505 code mean on a Honda Accord?

The P0505 code is set when the IACV-AAC valve does not operate properly. This system automatically controls engine idle speed to a specified level. Idle speed is controlled through fine adjustment of the amount of air which by-passes the throttle valve via Idle Air Control Valve (IACV) and Auxiliary Air Control AAC) Valve.

What does the idle control system code p0505 mean?

Idle Control System Malfunction What the P0505 code means P0505 is an OBD-II generic code that the engine control module (ECM) determined the engine idle control system is not managing the idle to stay in specification. The idle is too high or goes too low.

What are the symptoms of an OBD code p0505?

P0505 Symptoms 1 Check Engine Light will illuminate 2 Engine idle speed is very low and may die at stops 3 Engine idles rough 4 In some cases, engine may idle very high

When to set the p0505 engine light on?

The P0505 code is set when the IACV-AAC valve does not operate properly. Engine Light ON (or Service Engine Soon Warning Light) This system automatically controls engine idle speed to a specified level.

What does code p0505 mean on my Honda?

P0505 is an OBDII code that deals with the idle air control system in the Honda Civic. It’s a generic code, which means that it has the same meaning for the Civic as it would any other vehicle (Civic or not).

What does error code p0506 mean?

Error Code P0506 means the PCM (powertrain control module) has detected an engine idle speed lower than the pre-programmed RPM. This error code is commonly found among vehicles with electronic throttle control. These are vehicles without a regular throttle cable from the accelerator pedal to the engine.

What is the p0505 trouble code on a Dodge Dakota?

P0505 is an OBDII code that deals with the idle air control system in the Dodge Dakota. It’s a generic code, which means that it has the same meaning for the Dakota as it would any other vehicle (Dakota or not). P0505: Idle Air Control System: Malfunction

What is p0507 diagnostic code?

P0507 is a generic OBD2 diagnostic trouble code (DTC) referencing a fault within the idle control system.

What is the fault code for a Honda Accord?

P1297 Electric Load Detector (ELD) Circuit Low Voltage P1298 Electric Load Detector (ELD) Circuit High Voltage P1300 Random Misfire P1324 Knock Sensor Power Source Circuit Low Voltage P1336 Engine Speed (RPM) Fluctuation Sensor Intermittent Interruption P1337 Engine Speed (RPM) Fluctuation Sensor No Signal

What to do if your Honda Accord says Erre?

1st, if it says error or ErrE as my display shwoed, go the the passenger fuse box and remove the radio fuse. (Mine was fuse #9, 20A cig lighter/radio fuse) Check your manual.if you don’t have the same exact car. I took it out for a few seconds. Reinstalled it and the radio now said CODE. (Saves leaving your radio on for 1 hr as others recommend).

What to do if your Honda code is not working?

A guide on how to check your codes: If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. An error occurred while retrieving sharing information.

What are the engine codes for a Honda Accord?

Honda Accord. Engine codes for Honda Accord. 20T2N, 2CTE, D14Z6, D16V1, D9A, F18B2, F20Z1, K20A6, K24A3, K24Z3, L13A1, LDA2, N22A1, N22A2, N22B1, NR. Engine code 20T2N. Engine code 2CTE. Engine code D14Z6. Engine code D16V1.

What are the symptoms of the p0505 OBD-II trouble code?

What are the symptoms of the P0505 code? The Check Engine Light will be illuminated and the code is set in ECM memory. The engine idle may be lower or higher than specifications. The engine may idle rough if it has a vacuum leak. The engine may stall when coming to a stop. The engine may idle too high at times.

How is the idle speed of a Honda Honda controlled?

Idle speed is controlled through fine adjustment of the amount of air which by-passes the throttle valve via Idle Air Control Valve (IACV) and Auxiliary Air Control AAC) Valve. The IACV-AAC valve changes the opening of the air by-pass passage to control the amount of auxiliary air.

Can a bad idle control valve cause stalling?

This is controlled by the engine’s computer. Sometimes parts go bad, which results in your car idling strangely or stalling. Check to see if your idle control valve is functioning properly before attempting to replace it. Look for a high engine idle. A common symptom of a faulty idle control valve can be a high idle.

What should I do if my idle control motor is disconnected?

The engine should still start and run without any issue despite the idle control motor being disconnected. Be sure to tuck the wiring you disconnected up in the engine bay so it doesn’t get caught in any moving parts. Look for a difference in idle speed.

What does the idle air control code p0505 mean?

P0505 is an OBDII code that deals with the idle air control system in the Honda CR-V. It’s a generic code, which means that it has the same meaning for the CR-V as it would any other vehicle (CR-V or not). When P0505 is triggered, it is typically caused by a stuck idle air control valve, a clogged idle air control valve, or a vacuum leak.

What causes a p0505 problem on a Honda CRV?

When P0505 is triggered, it is typically caused by a stuck idle air control valve, a clogged idle air control valve, or a vacuum leak. There can be other causes as well. Although, they aren’t as prevalent. This particular trouble code lets you know that there is something wrong with the idle air control system, but that’s about it.

What is the idle speed code on a Honda Civic?

The P0505 code is set when the IAC valve does not operate properly. This system automatically controls engine idle speed to a specified level. Idle speed is controlled through fine adjustment of the amount of air which by-passes the throttle valve via Idle Air Control Valve (IACV) and Auxiliary Air Control AAC) Valve.

Can a Honda Pilot air control valve malfunction?

The IACV-AAC valve harness is open and allowing moisture inside Other Honda models that can sometimes have this issue include the Odyssey minivan and the Honda Pilot, both of which have technical service bulletins (TBBs) listed for them that any repair shop can access for more details.

When to use the p0505 idle speed code?

What are the symptoms of service code p0505?

P0505 Possible Symptoms 1 Engine Light ON (or Service Engine Soon Warning Light) 2 Engine hard to start 3 Rough or erratic idle speed

If the PCM perceives a problem with the idle air control system, it may set the code P0505. When the vehicle is idling, the throttle plate closes, limiting the air supply to the engine.

What does DTC p0401 mean on a Honda Accord?

If this happens, the vehicle may hesitate or surge during light acceleration, and the MIL (malfunction indicator lamp) may come on with DTC P0401 (EGR insufficient flow) or P1491 (EGR valve insufficient lift). If DTC P0401 or P1491 is stored, or if the engine hesitates or surges, clean the EGR port, install an EGR pipe kit, and clear the code.

What is the engine code for a Honda Accord?

Honda/Acura:The code P0401 is common in Honda V6 engines. A Honda service bulletin for some 1998-2001 3.0L V6 Honda Accord models describes a problem with a clogged EGR port causing the code P0401 or P1491.

What does the Honda engine code P0420 mean?

Code P0420 indicates that the catalytic converter is not functioning efficiently, therefore increasing the output of harmful pollutants by your Honda. Honda P0420 Symptoms Check Engine Light is on Lack of power from the engine

What is the p0401 code on a Honda Accord?

The problem is also common in most 1998-2001 Honda Accord. The factory released a bulletin with instructions on how to clean the intake system. The cost to diagnose the P0401 HONDA code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.

What is the trouble code on a Honda Accord?

One of the most common trouble codes with all Honda vehicles is the P0420. This code number references a number that is given to you when you plug your Honda Accord into a OBDII scanner. It doesn’t matter which model you have, this OBDII code has the same meaning for all of them. P0420 is a OBDII trouble code.

What causes code P0420 on a Honda?

The most common causes of code P0420 on late model Honda applications are engine vacuum leaks and fuel trim issues.

Why is my Honda Accord not passing emissions?

The software in your vehicle believes that the catalytic converter is no longer doing its job. If your vehicle has the P0420 code, it won’t pass emissions so please be aware of that. The P0420 code in a Honda Accord will often be thrown one of your oxygen sensors are not functioning properly.

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