Vispirms atslēdz skaņu ar off, tad turot pogu info un griež skaļuma ripu līdz parādās 2 ailes. Uzspiež uz apakšējās un aiziet uz services un uzspiež reset, pirms tam uzstādot vēlamo servisa inetrvālu.
i found the below method, however it does not work on my 2001 QR20DE P12 (japanese import)
doesnt the below ,ethod work on japanese imports?
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This has always been one for hot debate on these forums (and others), it's been referenced a few times over the years and so I have decided to knock up a "How To".
This ECU reset works on ALL Nissan Primera P12's (regardless of engine size or fuel type).
This procedure also works on the Almera N16 (and derivatives)!
It's been mostly used by the Turbo Diesel owners, who have had problems with their cars running and have either had the fuel pump replaced or the SCV (Suction Control Valve) replaced and have needed to reset the fuel pump. Garages (including Nissan) will charge you upwards of £60 to do this..
Right here, right now - I'm going to show you how to do it for FREE! You don't need CONSULT to do this or any other device (the garages have this tech), other than your brain and your eyesight.
This information has been pulled out of the Nissan FSM (Factory Service Manual) and is an official Nissan procedure etc!
For information, you can download the P12 FSM from us here, COMPLETELY FREE OF CHARGE as well, stop buying it on eBay or elsewhere and getting ripped off!
The screenshot comes from the EC section of the FSM and is reference EC-76
If that confuses you, here it is in layman terms:
1) Turn the ignition key to the "On" position, without starting the engine.
2) Wait three seconds.
3) Depress and release the accelerator pedal five times in five seconds, then take your foot off the pedal.
4) Count seven seconds and then depress the accelerator pedal and hold it down for 10 seconds.
5) As soon as the EML (Engine Management Light) starts flashing error codes, take your foot off the pedal.
This will now flash out any stored error codes on the ECU..
Unless you're really interested in these, complete the ECU reset by:
Depressing and holding the accelerator pedal for an additional 10 seconds.. This will then reset the ECU!
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Pretty In Pink - 89 Loon - essNchill Edition
The following procedures will allow you to clear the ECU memory as well as erase any DTC codes which may illuminate your SERVICE ENGINE SOON lamp. This will clear the following data:
- DTC's (Diagnostic trouble codes)- 1st trip diagnostic trouble codes- Freeze frame data- 1st trip freeze frame data- SRT (system readiness test) codes- Test Values
The following procedures are effective for both the R50 and R51 models. It is recommended that after completion of the reset procedure you complete the "Accelerator Pedal Released Position Learning" (If applicable), "Throttle Valve Closed Position Learning" (If Applicable) and "Idle Air Volume Learning" procedures as this data will also be erased and may need to be relearned.
Below are three separate procedures, any one of which will successfully clear your ECU's memory. Only one of the procedures needs to be performed. If an error occurs during reset procedure, you can start the procedure over without harming ECU. The following procedures will only clear emission-related DTC's.
The first procedure is the most difficult and time sensitive of the three. This procedure (if chosen) must be timed accurately or you may get a DTC and the SERVICE ENGINE SOON lamp will illuminate. It is recommended that you use a timer or stopwatch, if neither is accessible then implement accurate counting methods (one one-hundred, two one-hundred, etc..). The second procedure is medium difficulty and is still somewhat time sensitive. The second method is a variation of the first method using simpler timing which allows for easier counting (no need for timer or stop watch). It is still suggested that you use accurate counting method for the second procedure (one one-hundred, two one-hundred, etc..). The third procedure is the easiest of all and requires almost no effort. This method is recommended if the vehicle is not needed for use. It is required that you wait a full 24 hours to reconnect the battery as this will ensure that all memory has been erased.
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METHOD ONE (Most difficult procedure):"]______________________________________________
1. Confirm that accelerator pedal is fully released, turn ignition switch “ON” (without starting vehicle) and wait 3 seconds.
2. Repeat the following steps (2a and 2b) procedures quickly five times within 5 seconds.
2-a. Fully depress the accelerator pedal (HARD).2-b. Fully release the accelerator pedal.
3. Wait 7 seconds, fully depress the accelerator pedal and keep it for approximately 10 seconds until SERVICE ENGINE SOON starts blinking.
4. Fully release the accelerator pedal (while SERVICE ENGINE SOON is still blinking).
5. Wait about 10 seconds.
6. Fully depress the accelerator pedal and keep it for more than 10 seconds.
7. Fully release the accelerator pedal (The SERVICE ENGINE SOON light will continue to blink).
8. Turn ignition switch to “OFF” position and now you can start the vehicle. The SERVICE ENGINE SOON light should be gone.
If the SERVICE ENGINE SOON light continues to remain ON, repeat the above steps. Timing is EXTREMELY critical to resetting the ECU.
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METHOD TWO (Medium difficulty):"]______________________________________________
1. Turn ignition "ON" (without starting vehicle), count to 3 seconds.
2. Depress/Release accelerator pedal 5 times...hard and fast.
3. Count to 10 seconds (not 7!) and fully depress accelerator pedal.
4. Count to 12 seconds (SERVICE ENGINE SOON should be blinking), release accelerator pedal.
5. Count to 10 seconds, depress accelerator pedal.
6. Count to 10 seconds, release accelerator pedal.
7. Turn off ignition, then start engine. Done!
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METHOD THREE (Extremely Simple):"]______________________________________________
1. Remove negative battery cable from vehicle battery.
2. Allow vehicle to sit for at least 24 hours with negative cable disconnected.
3. After 24 hours, reconnect negative cable to battery.
Good Luck!