20 Most Recent 2003 Honda CR-V Questions & Answers

https://www.youtube.com/watch?v=sgzldlc_3kc . You can find the original manufacturer's horns for the Honda CR-V by raising the hood and looking at the front. There should be one horn on each side of the license plate behind the bumper.

1. • 1 Look in your owner's manual booklet for your radio anti-theft code. The code is printed on a small card (similar to a credit card) and included with your owner's manual. If you can find the code, skip to Step 5. If you cannot find the code, you'll need to retrieve it.
   • 2 Turn your ignition off to begin retrieving your radio code. Press and hold the "1" and "6" preset buttons on your radio. Turn your ignition on.
   • 3 Write down the code displayed on your radio. The display will flash with two numbers: one beginning with a "U" and one beginning with a "L." Write down both numbers (beginning with the "U" number), and then disregard the "U" and the "L." This number (eight digits) is your radio serial code. You'll need it to retrieve your radio anti-theft code.
   • 4 Contact Honda to retrieve your radio anti-theft code. You'll need your 17-digit Vehicle Identification Number, found beneath the driver's side of the windshield and your radio serial code. Honda's customer service number is (800) 999-1009. Provide the representative with the information to acquire your radio anti-theft code. You can also retrieve your radio anti-theft code online for free at https://radio-navicode.honda.com/
   • 5 Turn your ignition to "Acc" or "On" to power on your radio. Enter your radio anti-theft code using the preset buttons at the bottom of your radio. For example, if your anti-theft code is "55512," you would press the "5" button three times, then the "1" button, then the "2" button. This will unlock and reset your Honda radio.

Codigo de radio honda crv 2003 vin JHLRD78843C009352

Dont mean to be a prude but that diagnosis is incorrect. A fouled spark plug, vacuum leak, ect.. will not trigger this diagnostic code alone. If in fact you had a fouled plug or vacuum leak the P0134 code would be followed with another diagnostics code. If the P0134 code is the only code pulled then this code is triggered by the voltage of the o2 sensor being 3V or higher. The front heated oxygen sensor (or sensor 1) is placed into the exhaust manifold. It detects the amount of oxygen in the exhaust gas compared to the outside air. The heated oxygen sensor 1 has a closed-end tube made of ceramic zirconia. The zirconia generates voltage from approximately 1V in richer conditions to 0V in leaner conditions. The heated oxygen sensor 1 signal is sent to the The ECM adjusts the injection pulse duration to achieve the ideal air-fuel ratio. The ideal air-fuel ratio occurs near the radical change from 1V to 0V.

The causes for this code:
- Harness or connectors (The sensor circuit is open or shorted)
- Front Heated oxygen sensor (Bank 1) may be faulty

To correct this code:
- Replacing the O2 Sensor 1 usually takes care of the problem.
- Replace the damaged harness or connectors.

Rule of thumb this is a timeing belt and it should be changed every 75,000 mile as a general practice. I hope this helps, dont forget to rate my answer, thanks

I had a similar problem -- my interior lights would not come on when I opened my driver's door, plus I wouldn't get a warning if I left the key in the ignition or the headlights on.

There is a switch covered with rubber on the door post. I removed the switch, sprayed just a slight amount of contact cleaner, made sure the switch worked by grounding it to the frame and pressing the switch in & out a couple of times. Then I carefully replaced it.

I attributed the problem to my seat belt buckle hitting the switch as I closed the door without checking to see if the seat belt had retracted properly.

Hope this is of some help.

check the trans mount.

all the knowledge you need to fix the problem is in service and repair manual with diagram this manual will provide you step by step help to fix the problem easily and also if you face any problem in future this manual will provide you all and you will get the manual from the given link https://toolsnyou.com

https://techinfo.honda.com/rjanisis/pubs/om/tk0707/TK0707O00397A.PDF

Put key in ignition and turn forward to start electrical system, but not the engine.
Turn key back one click.
Push the button on the alarm box under the steering wheel (sometimes by parking break) three times (3x)
You will hear two beeps of the horn confirming the change. You are done.

Read transmission codes,it is asking to have a problem looked at.

It's inside the transmission. It is not user replaceable. Trans must be disassembled

have the fault codes read and fix the faults shown

I would read the codes for help. Could be the gas cap seal has gone bad, or some other part of the emission system has leak.

Yes, buy a new cap. If the light comes on again, just have the computer scanned and then post the trouble codes here. If you are in the US, you can get a free scan at your local parts store.

You can do it alone, just remove the bumper, there should be a bolt and nut there and somewhere near the fender. The lamp will be free then.