Where to find OBD I code on Honda Civic?

Honda Motor Corporation OBD I diagnostic trouble codes are retrieveable without any special tools by simply following the instructions here. The codes are listed for Accord or Civic models seperately when required. The codes are defined as to what system is affected. When possible we give the more commonly known OBD II component name.

Why do I need to Reset my ECU on my Honda Civic?

After you install aftermarket parts, resetting the ECU will help your car’s computer “learn” and accommodate the new parts. Sometimes a faulty check engine light may appear, so resetting the ECU can make it go away. If any of these problems are affecting your Civic or Accord, it is very simple to reset the ECU.

Where to insert jumper wire in Honda OBD I?

With ignition off, insert jumper wire in service check connector terminals, located behind right side of dash. Image shows connectors and locations Turn ignition switch to ON position.

Where is the fuse box on a Honda Civic?

If any of these problems are affecting your Civic or Accord, it is very simple to reset the ECU. Keep reading and this how to will guide you through the process. Open the hood and look for the fuse box, which is located near the passenger’s side.

How to retrieve the radio code for a 2009 Honda Civic?

How do I retrieve the radio code for a 2009 Honda Civic?Can… Turn the ignition switch to ON. Turn ON the device and confirm that the display reads COdE. If you don’t see this message, pull the backup fuse for 1… Turn OFF the device. Press and hold the 1 and 6 radio preset buttons, and turn ON the

What are the engine codes for a Honda Civic?

Honda Civic. Engine codes for Honda Civic. 20T2N, 4EE2, D13B2, D14A2, D14A3, D14A4, D14A8, D14Z1, D14Z2, D14Z6, D15B2, D15B7, D15Z3, D15Z6, D15Z8, D16V1, D16Z2, Engine code 20T2N. Engine code 4EE2. Engine code D13B2. Engine code D14A2.

How to find the serial number of a Honda Civic?

Press and hold the 1 and 6 radio preset buttons, and turn ON the device. The display toggles between two screens: U with the first 4 digits of the serial number (U2200 for example,) And L with the last 4 digits of the serial number (L0055 for example.)

What happens when you reset the ECU on a Honda Civic?

Resetting the ECU will clear the trouble codes and restore the system’s memory so it can “learn” the aftermarket parts. The process is straightforward and does not require the help of a professional mechanic or Honda dealership; however, you will want to follow the instructions carefully and make sure you have completed each step correctly.

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 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.

Where is the fault code reader located on a Honda?

In order to retrieve any stored DTC’s, either a fault code reader must be connected to the vehicle’s data link connector (located above the Service Check Connector), or read from the MIL in the instrument cluster. The service check connector (2-pin) is located under the dashboard, above the passenger side kick panel.

What is the trouble code on a Honda Civic?

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 Civic into a OBDII scanner. It doesn’t matter which model you have, this OBDII code has the same meaning for all of them.

What causes the P0420 trouble code on a Honda Civic?

There are many things that can cause the P0420 trouble code in your Civic. Here are the most common ones. Oxygen Sensor – The P0420 codes is thrown when the oxygen sensors on both sides of the exhaust have very similar readings. When the oxygen sensor is bad, it can cause a false reading and trigger the code.

What causes a service engine light on a Honda Civic?

Service Engine Light – Often, this is the only symptom of the Honda Civic P0420 code. There are many things that can cause the P0420 trouble code in your Civic. Here are the most common ones.

What is the DTC code on a Honda Accord?

MIL will indicate DTC’s by outputting a number of flashes. Remember, these are manufacturer specific codes only. Refer to our Generic OBD II code list for definitions on all other Honda diagnostic trouble codes. Manufacturer Specific Codes P1106BARO Circuit Range/Performance Malfunction P1107BARO Circuit Low Input P1108BARO Circuit High Input

How do I find the code on my Honda radio?

Turn on the audio unit. COdE should display. If it does not display, pull the backup fuse for one minute and try again. Turn off the unit. Press and hold the tops of each of the SEEK/SKIP and CH/DISC bars. At the same time, press and release the PWR/VOL knob. The code screens should then appear.

How do you remove EPs code from Honda Civic?

Here is a way to try to remove the code that is stored in the system. You can turn the steering wheel 45 degrees to the left from a straight position. Then turn the ignition to ON. The EPS light should come on for 4 seconds and then go off. Immediately, when the EPS light comes off, return to the straight position.

Why is the DTC not memorized on Honda Civic?

This usually occurs when turning. If the car’s CPU can’t be activated when the EPS light comes on, the DTC is not memorized. If the code is not memorized, the EPS light stays on. Codes memorized cannot be erased by disconnecting the battery. Codes 22, 23, 64, and 66 will remain memorized after the ignition is turned off and the EPS turned off.

Where can I find the Honda Civic manual?

To save paper and time, you can download the latest manuals now. Recommended Service for Your 2013 Honda Civic Sedan Recommendations for regular servicing tasks for your vehicle can be found in Service & Maintenance .

How to fault reset Honda ABS and VSA?

Honda ABS / VSA Fault Reset Procedure: Turn the Ignition switch OFF and take the key out. Short pins 4 and 9 on the OBD connector located under the dash on the driver side. Now put your foot on the brake pedal and hold it down lightly while turning on the ignition switch to position “II” (all the dash lights come on, but don’t start it).

How do I get my Honda ABS to go off?

Now put your foot on the brake pedal and hold it down lightly while turning on the ignition switch to position “II” (all the dash lights come on, but don’t start it). The ABS indicator will come on, but then should go off, at this point release the brake pedal (some have found better success by releasing the pedal quickly after the light comes on).

What is the ABS code on a Honda Civic?

Had the same issue recently, initially intermittent then on permanently took it to Honda and the code was 12 which is front offside abs sensor it was replaced and is ok now. I strongly suspect you have a faulty sensor your 10 code might indicate a rear wheel sensor, cleaning it won’t solve it.

Why is the ABS light on my Honda Civic not working?

Start your diagnostics by checking the powers and grounds to the ABS unit. Check for battery voltage on terminals 8-9-16 and ground on 24 & 25. Also make note of the actual battery voltage while the vehicle is running. If the alternator is overcharging, it can cause this ABS code to set.

Where is the VSA light on a Honda Civic?

AND ITS ACTUALLY ABS LIGHT FLASHING UP FOLLOWED IMMEDIATLEY BY A VSA LIGHT. Thanks You have a magnetic sensor behind the brake disk with a channeled metal cylinded as part of the hub that passes the sensor when the wheel is moving.

Which is the latest revision of the Honda Civic?

This is the latest accepted revision, reviewed on 11 November 2019. The Honda Civic (Japanese: ホンダ・シビック) is a line of cars manufactured by Honda. Originally a subcompact, the Civic has gone through several generational changes, becoming both larger and more upscale, moving into the compact car segment.

When did the tenth generation Honda Civic come out?

The tenth generation Civic is based on an all-new Honda compact global platform. The sedan was first unveiled in September 2015, for the 2016 model year. The tenth-generation Civic features a new fastback exterior design, with the rear C-pillar flowing into the tailgate.

When do you make a mistake on the p0087 code?

Common mistakes when diagnosing the P0087 code Mistakes are made when steps are skipped or not completed. Though the most common cause is a clogged fuel filter this will not fix all vehicles and circumstances. It is important to follow the steps so unnecessary repairs are not performed wasting time and money.

Is the DTC 85-61 or 85-62 indicated?

Is DTC 85-61 or 85-62 indicated? YES- Go to 4. NO- Intermittent failure, system is OK at this time. Go to Troubleshooting Intermittent Failures. If another DTC is indicated, go to the DTC Troubleshooting Index. 4. Check the connection between the OPDS unit harness 18P connector and the OPDS unit. Is the connection OK? YES- Go to 5.

When to reset the Check Engine light on Honda Civic?

Continue reading to learn how to reset this light and save yourself the dealership cost. This article applies to the Honda Civic (1992-2000), and Accord (1990-2002). The check engine light in your Honda offers important diagnostic information, which will alert you of a serious problem like a bad catalytic converter.

What’s the OBD1 code on a Honda 95?

But unfortunately, the ’92-’00 Honda and ’94-’00 (ECU) was upgraded without an access window or (LED). Now Replacing The (LED) Is A “Flashing Check Engine Light”. As a result, Making it way easier to pull the OBD1 trouble codes.

What does OBD I diagnostic trouble code mean?

Full list of OBD I Diagnostic Trouble Codes for your ’92 – ’95 Honda. If your Check engine light is on you may have a serious problem. Scan your codes and follow the chart to determine what the code means.

How to count the number of OBD1 codes?

Let the jumper wire sit there and turn the ignition to ON. Do not start the engine The check engine light will begin to flash. Count the flashes. There will be a longer pause between the codes if you have several trouble codes and a shorter pause between the digits of the trouble codes. For example, code 16 = 1 flash * Pause * 6 flashes.

Is there such a thing as Honda Civic maintenance code 01?

My Honda service department didn’t know what a 01 maintenance was. Tried to convince me that it was a B1 service even though I told them the car displayed 01. So they pulled out their maintenance code sheet and showed me there was no such thing as a 01.

What do I need to know about Honda OBD I?

Honda OBD I Diagnostic Trouble Codes Code Model Description 0 Accord Civic No Signal To Engine Control Module (ECM 1 Accord Civic Problem In Heated Oxygen Sensor (HO2S) C 3 Accord Civic Electrical Problem In Manifold Absolute 4 Accord Civic Open Or Shorted Crank Sensor (CKP) Signa

What is the engine code for a 1998 Honda Civic?

Engine code 20T2N Make Year of construction Engine capacity Honda Civic 1998 2,000 cc Honda Accord 1997 2,000 cc 1998 1,994 cc, 2,000 cc Rover 200 1998 1,994 cc, 2,000 cc 1999 1,994 cc, 2 Rover 25 2000 1,994 cc, 2,000 cc 2001 1,994 cc, 2

What are the DTC codes for Honda SRS airbags?

Honda SRS Airbag DTC Codes. 1 Honda 1988-2002 All Models Codes: 1-1 & 1-2 open circuited Or high Resistance In Drivers Air Bag Inflator 1-3 short circuited To Another Wire In 2 Honda 2002-2011 All Models Codes: 3 Honda CIVIC, CR-V, ELEMENT & RIDGELINE Codes: 4 Honda ODYSSEY Codes: 5 Honda INSIGHT, PILOT S2000 Codes:

What kind of engine does a Honda Civic have?

VTEC D-series 01–05 1.7 L D17A2 (Civic) EX VTEC/VTEC-II E-series 1973 1.2 L EB (Civic) 1975 1.5 L EC (Civic) 1975 1.5 L ED (Civic) CVCC F-series 94–02 1.8 L Honda F engine#F18B (Accord) VTEC

Where is the diagnostic port on a Honda Accord?

For the 1990 to 1995 Honda Accords, the diagnostic port is located by the passenger’s side kick panel. To access the connector, remove the panel using a Phillips screwdriver. For the 1996 to 2002 Honda Accords, the diagnostic port is located just bellow the bottom edge of the driver’s side dash.

When do I get my Honda owners manual?

Need a Printed Copy? A printed Owner’s Manual, Navigation Manual, and Warranty Booklet are complimentary to the first registered owner, up to six months after vehicle purchase. These manuals require a valid VIN and mailing address. Order now Delivery time is approximately five weeks. To save paper and time, you can download the latest manuals now.

Where is my OBD2 port in Honda Civic?

The norm states that the port must be located inside the vehicle passenger compartment. Depending on the make and model, it may or may not be easy to locate. To diagnose your vehicle yourself, download our EOBD-Facile car diagnostic software. Use our search engine below to locate your OBD2 port! Civic 10 (2016 – …) NC700 (2012 – …)

Where can I Find my Acura owner’s manual?

Owner’s Guides and Manuals are viewable on any computer or device with Adobe® Reader. These files contain detailed information about your vehicle, and can be downloaded, searched, and printed.

What does code 16 mean on Honda check engine light?

If any codes are present, they will blink a sequence in the MIL to indicate a system or component failure. The MIL will blink longer to represent the first digit and then will blink short for the second (for example 1 long and 6 short would be code 16).

What are the OPDs codes for my Civic Si?

Have OPDS codes. 41-11 no signal from driver front impact… ASE Certified, Ford Master… I have E1-11, F1-11, 27-10, 11-10, SRS codes for my Civic Si. I am confused about what I need to replace because neither the belt tensioner or … read more ASE Certified, Ford Master… Certificate Of Completion, A… ASE Certified, Ford Master…

What does code 41 mean on O2 sensor?

A code 41 indicates a fault with the O2 sensor heater. This circuit uses electrical power to preheat the O2 sensor element so that it can start to provide accurate downstream mix information more quickly. Without the heater, the car would take longer to “warm up” and reach optimum performance and fuel economy.

What causes trouble code p0135 on Honda Civic?

A failed upstream O2 sensor heater element causing a P0135: Primary Heated Oxygen Sensor (Primary HO2S) (Sensor 1) Heater Circuit Malfunction trouble code is a very common problem on the 1.6L Honda Civic.

Where do I find the DTC codes on my Honda?

To view any DTC’s stored in the PCM memory (without a code reader), fit a bridging wire into service check connector then turn the ignition switch to the ON position. If any codes are present, they will blink a sequence in the MIL to indicate a system or component failure.

How many miles does a 1995 Civic EX have?

I have a 1995 Civic EX with 160,000 miles. Stock VTec engine. After towing the car to FL, and receiving it back from a body shop (overdue work, not a recent collision), I noticed it was idling weird.

Why was my 1995 civic in the body shop?

Prior to this it was a NYC car, so it was mostly only driven to move back and forth for alternate side parking. Then it was in the body shop for 2 weeks. Another thought I had was that they had jiggled something (electrical, sensor, etc) while replacing the hood, bumper, and left front fender).

What is the diagnostic code for a Honda?

Honda Diagnostic Trouble Code (DTC) Definition, Causes and Diagnosis. HomeHonda Select Your Honda’s Diagnostic Trouble Code Body Codes. B1000; B1001; B1002; B1005; B1006;

What is the DTC code for Honda Civic?

B1145. B1150. B1152. B1155. B1156. B1157. B1158. B1159. B1160.

Are there any trouble codes for Honda Civic EX?

No park no reverse making a loud grinding noise like it’s almost engaging .tried range sensor .what other sensors control those gears… P0502 vehicle speed sensor location.. I am trying to find the exact location of my sensor on my 2016 Honda Civic EX..

Honda Diagnostic Trouble Code (DTC) Definition, Causes and Diagnosis. HomeHonda Select Your Honda’s Diagnostic Trouble Code Body Codes. B1000; B1001; B1002; B1005; B1006;

What is the OBD1 code for a Honda Acura?

Now that you are equipped with this information, here are the codes for the ’92-’00 Honda and ’94-’00 Acura. 3 and 5 Manifold Absolute Pressure 6 Engine coolant temperature 7 Throttle position sensor 9 No.1 cylinder position sensor 10 Intake air temperature sensor 12 Exhaust recirculation system 13 Barometric pressure sensor

What does the service code mean on a Honda?

Luckily, Honda service codes are an easy language to grasp and Valley Honda is here to break down everything you need to know so you can get your car taken care of and get back on the road in no time. Along with the 15% Oil Life message, there will be an alphanumeric code that is displayed on the same screen. Here is how to decipher the code:

What is the radio code for Honda?

To Access Your Honda Radio Code via Phone. Call Honda America Client Services at 1-800-999-1009. You will be required to provided your VIN number, radio serial number, as well as proof of ownership.

Where is the Diagnostic Code on a Honda Accord?

With ignition off, insert jumper wire in service check connector terminals, located behind right side of dash on Accord, Civic and Civic Del Sol and near center console on Prelude. Turn ignition switch to ON position. Diagnostic Trouble Codes (DTCs) will be indicated by a series of long and short flashes on MIL.

Where is the trouble code on a Honda Accord?

The ECU is located under the driver’s seat. With the ignition switch in the “on” position and the engine OFF, the red LED on the ECU will flash the trouble codes. For example, 2 flashes, pause, 3 flashes would mean code 23.

Where is the Check Engine Light code on a Honda?

You may also retrieve Honda check engine light codes using the Malfunction Indicator Lamp (MIL), by counting the flashes as follows: 1. Connect SCS service connector special tool No. 07PAZ-0010100, or equivalent, to service check connector located under the passenger’s side of dash. 2. Turn the ignition on.

How do you know if your Honda Civic has a spark problem?

Take the engine spark plug wires, and plug them onto the end of the spark plug one at a time. Have an assistant crank the engine, while you watch the plug for a spark. You should see white light arcing between the electrodes of the plug. Make note of any wires that fail to deliver a spark to the plug.

How to self diagnostic a Honda Civic a / C?

The HVAC control unit has a self-diagnostic function for heating, ventilation, and air conditioning system. To run the self-diagnostic function, do the following: 1. Turn the ignition switch OFF. 2. Press and hold the recirculation control and rear window defogger buttons, and turn the ignition switch ON (II).

How to know if your Honda 95 is bad?

9 No.1 cylinder position sensor 10 Intake air temperature sensor 12 Exhaust recirculation system 13 Barometric pressure sensor 14 Idle air control valve or bad (ECM) 15 Ignition output signal 19 A/T lock-up control solenoid

What to look for in a Honda Civic?

Suction and discharge pressures abnormally high Reduced airﬂ ow through A/C con- denser. Clogged A/C condenser or radiator ﬁ ns A/C condenser or radiator fan not work- ing properly Clean. Check voltage and fan rpm. Check fan direction. No bubbles in sight glass when A/C condenser is cooled by water.

How to clear an OBD1 engine trouble code?

92 Evaporative emission control system Disconnect the negative battery cable for at least 10 seconds to clear codes. So, OBD1 gave cars a system that detected problems and then reported them as trouble codes.

What’s the price of a Honda Civic DX?

The manufacturer’s list price for the 2011 Honda Civic Sedan DX begins at $15,805. The DX-VP is listed at $16,555. The LX is a step up from the DX. It has all the standard features of a DX with a value package, including air conditioning and audio system. It also offers more comfort and convenience features than a DX-VP .

What’s the difference between a Honda DX and an ex?

Honda DX The DX is Honda’s base trim. This is the lowest base-priced Honda. The LX is a step up from the DX. It has all the standard features of a DX with a value package, including air conditioning and audio system. The EX is Honda’s highest trim level. Everything available on the DX and LX is standard equipment on the EX.

What are the features of a Honda LX?

The Honda LX offers more comfort and features to the car owner. The additional features include a security system with remote entry, power lock doors, cruise control with steering-wheel-mounted controls. You also get body-colored side mirrors and door handles. 3.

What’s the trouble code for a Honda Civic?

Honda Questions This answer was rated: Honda 2001 Civic Trouble code P1361 .. After cool down, runs fine. Wires all seem tight… Honda 2001 Civic Trouble code P1361 .. After cool down, runs fine. Wires all seem tight Ask Your Own Honda Question Share this conversation Answered in 5 minutes by: 8/19/2011

What’s the problem with my 2001 Honda Civic?

Honda 2001 Civic Trouble code P1361 .. After cool down, runs fine. Wires all seem tight Honda 2001 Civic Trouble code P1361 .. After cool down, runs fine. Wires all seem tight – Answered by a verified Mechanic for Honda We use cookies to give you the best possible experience on our website.

What does the blinking on a Honda control unit mean?

The LED indicates a system failure code by its blinking frequency. The control unit LED can indicate any number of simultaneous component problems by blinking separate codes, one after another.

To Access Your Honda Radio Code via Phone. Call Honda America Client Services at 1-800-999-1009. You will be required to provided your VIN number, radio serial number, as well as proof of ownership.

Where is the malfunction indicator light on a Honda Accord?

Should an engine management component fail, the incorrect (or implausible) signal is recognised by the PCM, which stores a Diagnostic Trouble Code (DTC), and where appropriate, illuminates the Malfunction Indicator Light (MIL)/Check Engine Light (CEL) in the instrument cluster.

Can a Honda OBD diagnostic be inconclusive?

OBD diagnostic does not have to be difficult or inconclusive. This is not meant to be a substitute for information in the factory service manuals or the product service training manuals. Turn the key to the “on” position to confirm that the Malfunction Indicator Light (MIL) functions.

Which is the best OBD scanner for Honda?

The NT510 Elite lets you scan all the available systems for problems. From the engine and transmission to the ABS, SRS, EPS, wheels and every other on-board system. Codes, live data and freeze frame data. During the scan, the FIXD™ will display and clear generic codes in all the available systems.

Can a Honda code reader test the alternator?

In fact, this Honda code reader offers a lot more than battery testing, it also tests the alternator. With it you’ll always know if you’re dealing with a dead battery, if your battery needs recharging or if the alternator is faulty. Covers other car brands.

What are the Check Engine light codes for a Honda?

19 Automatic transmission lockup control valve 20 Electrical load detector 21 VTEC spool solenoid valve 22 VTEC pressure valve 23 Knock sensor 30 Automatic transmission A signal 31 Automatic transmission B signal 36 traction control found on JDM ecu’s 41 Primary oxygen sensor heater 43 Fuel supply system

Where is the Diagnostic Code on a Honda?

There are many resources you can use to check and diagnose these DTCs (diagnostic trouble codes). For 1992-1995 (OBD1) vehicles you can check these yourself by using the method shown in the picture below. In OBD1 Hondas and Acuras there is a diagnostic port and a two-pin connector located under the passenger-side dashboard.

Why are my Honda Civic monitors not ready?

Sometimes simply driving an extend length of time does not necessary set monitors (or make the monitors complete/ready). Your Honda Civic’s engine control unit performs internal self-tests in order to ensure your the engine is running efficiently and not polluting.

What’s the idle time on a Honda Civic?

Do not leave the key on prior to the cold start or the heated oxygen sensor diagnostic may not run. Idle Time: Run your Honda Civic’s engine (do not drive) for 2 1/2 minutes with the air conditioner on and rear defroster on.

Is it dangerous to drive a Honda Civic?

Engine overheating is dangerous in many senses. Not only it is unsafe to drive under this condition but also can cause permanent damage to the engine. The Honda Civic overheating is one such problem that many Honda owners have to deal with.

What to do if the OBD II scanner doesn’t communicate with the vehicle?

What to do if the OBD II scanner doesn’t communicate with the vehicle. TEST 1: Connect the positive DMM lead to DLC pin 4 and the negative DMM lead to the negative battery terminal, using jumper wires if necessary. Do not connect to the body or chassis ground but to the battery terminal directly.

Why does my Honda Civic scanner not link?

It plugs in fine, but when you hit the “LINK” button to retrieve codes, after about 10 seconds, the scanner comes up “ERR” Had a gas cap message that turned into a check engine light. Changed the cap and needed to clear the code. Removed the battery overnight and the code cleared but, the scanner still won’t retrieve codes.

What to do if your Honda OBDII engine light is not working?

Pinch off all the hoses between the fuel filler neck and the fuel tank, and retest. If the leak stops, replace the fuel fill cap first. If you’ve still got the leak after replacing the fuel fill cap, then replace the fuel filler pipe. Theres an O-ring between the plastic and threaded part of the filler neck that may be leaking.

What causes DTC 1456 on Honda check engine light?

The loose gas cap isn’t the only reason, though. A leak on the evaporative system’s tank side causes the code or DTC 1456 to display in the computer’s data list. It could also mean a leak in the fuel tank or one of the tubes or hoses.

Where can I find a Honda check engine light code?

A fault code reader is required to retrieve or clear codes via this connector. To view any DTC’s stored in the PCM memory (without a code reader), fit a bridging wire into service check connector then turn the ignition switch to the ON position.

How to fix a Honda OBDII code p1456?

How do I fix code P1456 HONDA Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. P1456 HONDA Tech Notes Usually, loose or bad fuel tank filler cap will trigger this codes.

How much does it cost to diagnose a Honda engine code?

The cost of diagnosing the P1456 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 does DTC 1456 mean on a fuel tank?

A leak on the evaporative system’s tank side causes the code or DTC 1456 to display in the computer’s data list. It could also mean a leak in the fuel tank or one of the tubes or hoses.

How does the DTC work on a Honda?

The indicator lamps operate whenever the ignition is On and a DTC is stored in the ECM (ECU) memory. When an abnormality is detected the ECM (ECU) display blinks. The LED blinks a certain number of times, with the number of blinks indicating the number of the DTC.

What are the DTCs on a Honda Accord?

If DTCs 7, 9, 11, 12, 13 or any higher than 14 are indicated, count the number of blinks again. If the indicator is in fact blinking these DTCs, substitute a known good control unit and inspect again.

What does code 81-01 ABS light on Honda Civic mean?

If you own a Honda Civic with an ABS light on with code 81-01 ABS module failure (Central Processing Unit [CPU] Internal Circuit Malfunction, don’t automatically assume you got a bad ABS unit. Start your diagnostics by checking the powers and grounds to the ABS unit. Check for battery voltage on terminals 8-9-16 and ground on 24 & 25.