Honda civic error code p0505

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. Best Answer: the P0505 is for the idle air control valve. In most cases the valve becomes clogged with carbon and can' t regulate the idle air bypass port. HONDA CRV i- vtech engine cranking but not start, i put the scanner the MIL is off show no DTC is on, but the ignition coils wires did shocked current, but all the brain box light is on when i turn on the ignition, pls i need your help. P0505 P1505 P1129 surging idle CRV Fix code P0505 P1505 P1129 surging idle Honda CRV. If you have P0505 P1505 P1129 surging idle Honda CRV you may have a bum idle air control valve ( IAC). I got the P0505 code. it' s ideal air control vale, but let me know how can I be 100% sure that the valve is faulty. the new one cost a lot, so is there. P0705 Honda Description The park/ neutral position ( PNP) switch includes a transmission range switch. The transmission range switch detects the selector lever position when the shift lever is in the N or P shift position and sends a signal to the Transmission Control Module ( TCM). 98 Honda Civic EX 1. 6L VTEC Automatic.

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    Civic code honda

    Check Engine Light came on with the code P0505- IDLE AIR CONTROL VALVE( IACV). After cleaning the IACV of the carbon deposits and putting it back on the. I checked the code and am getting a P0505 code. I had a mechanic replace the IAC valve, Checked for vacuum leaks, and cleaned the throttle body. The mechanic says the output from the main computer appears to have burned out, and needs to replace the main computer( for $ 1000). OBD II trouble code P0108 Manifold Absolute Pressure ( MAP) Circuit High Voltage usually points to a bad MAP sensor that can no longer tell when the engine is under a load ( when manifold vacuum is low). Welcome to the Honda Check Engine Light codes page. Below you will find the most complete list of Honda trouble codes available. The code definitions are a good starting point when determining the cause of the service engine light but where do you go from there? Honda Trouble Codes.

    85 Accord, 85- 87 Civic. The ECU is located under the passenger’ s seat. Codes are displayed on a series of four LEDs. Idle system problem Code: P0505 Idle Air Control Valve Basically you need to check all the sensors that run to the PCM ( vehicle speed sensor, coolant temp. P0505 Honda Description The idle speed is controlled by the Electronic Throttle Control System ( ETCS). The ETCS is composed of the throttle motor, which operates the throttle valve, and the throttle position sensor, which detects the opening angle of the throttle valve. Honda Civic shows P0505 code - Answered by a verified Mechanic for Honda We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Honda Civic P0505 Code? My car idles incorrectly, even if it' s in 1st or 2nd gear the rpm goes crazy. I replaced the IAC valve, than a week later I got the same exact symptoms back. As for the P0505 code, this indicates an idle problem. This can indicate a vacuum leak in the engine or a dirty throttle body. The vacuum hoses should be checked first and if they are fine, then the throttle body needs to be cleaned and the codes cleared.

    Engine code P05 honda odyssey p0505 is directly related to the idle air control valve ( sometimes called the rotary valve) i cant count how many of these i have replaced on hondas. It is located directly under the throttle body so it can be difficult to replace. Check engine light on and was reading a p0505 code drove to the store and engine like started blinking got home hooked the code reader and now have another code of p0309 and p1399 Code 505 is a problem with the idle air control valve. 1999 honda civic P0505 code. the new one cost a lot, so is there any other problems can cause this code. Welcome to Honda Odyssey Forum : Odyssey Minivan Forums - a website dedicated to all things Honda Odyssey. You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. 1998 Honda Civic Code P0505. Is It Possible To Repair A P0505 Code Myself For A 1998 Honda Civic? If So, Please Detail The Steps For Me! Honda Civic Engine. Code P0505 - Clean IACV DIY Car die twice, got nervous cuz lost power steering and brakes when car shut off, and when got home about to park, idle came really low and CEL came on, so check with my scanner right away and give code P0505 ' Idle Air System Failure'. something like that. Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth.

    " - Sherlock Holmes. The car is 99 Honda Odyssey with a code PO505. The code is for the idle air control valve. I thought it was a vacuum leak but its not, what i believe is the idle valve is damaged and is allowing. Honda Civic EX 1. 7L auto trans; Trouble Code Po505 IAC circuit is set, and the car idles around 1500 in gear with brake applied, and in park or neautral it surges between 10 up and dow. If you still need help regarding the P0505 trouble code, please post your question in our FREE car repair forums. * BlueDriver price subject to change, click the link to find the latest price. The BlueDriver saves you money by allowing you to do your own auto repair diagnosis. FIX that throttle! If you are still having the same issue or code pop, it is a good chance you suck at cleaning or need a new IACV. p0505 - honda- tech, Bump thanks but mines not 97 honda civic: trouble code p1361 p1362 tdc sensor, On a 97 honda civic civic / del solhow to pull cel, d4, srs, and abs codes ( with code lists).

    From the System Selection Menu screen, select PGM- FI. From the Mode Menu, select DATA LIST. Scroll down the list to PSP SWITCH. Watch the reading in the Value column. A Torque Converter Clutch Malfunction code happens often on Honda Odyssey minivans from theperiod. Unfortunately, this code is usually indicative of a costly problem. Trusted provider of automotive service information including cost estimates and money saving tips. Become educated on automotive repair. What Does P0505 Code Mean? Fault Code Definition. The purpose of the Idle Control System is to manage the engine idle speed. This is often controlled by an Idle Air Control Motor mounted on or near the Throttle Body of the Intake Manifold. The idle speed is often controlled by an Idle Air Control Motor mounted on or near the Throttle Body of the Intake Manifold. In earlier vehicles, an Idle Air Stepper Valve or Motor is used. P0505 Honda Description This system automatically controls engine idle speed to a specified level.

    what is engine code p0420 - Catalytic Convertor and/ or downstream O2 sensor issue. Some forums and other websites say the O2 sensor is not involved, others do, but what they all agree on is the cat. Journals of do it myself repairs and maintenance for my Honda Civic. Read about Honda Civic repairs, parts, and tools. If your Accord or Civic has a P0505 code, there are three likely causes: The IACV- AAC valve harness is open and allowing moisture inside; The IACV has a poor electrical connection, or. Honda P0505 DTC Description: 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. Service Manual Reference; CEL Flash Code OBDII DTC RSX ( DC5) Civic ( EP3) Description- - P1607: 11- 104: 11- 96: Engine Control Module ( ECM) / Powertrain Control Module ( PCM) Internal Circuit Malfunction