GC ZJ V8 tühikäik ?

[helar]

Rahvas, tekkis küsimus:
Kui kõrge on (normaalne) tühikäigu pööre kui käiguvalits on D peal ?
Miks küsin: Mul grandil D peal pööre sisuliselt nullis, ehk siis kriips peale seda. sellises olukorras roolida on vaevaline.

[virgo]

Kuskil 500-600 kandis norm. Ei räägi programmi ja teadusepõhiselt...silma-tundepõhiselt.
Virgo

[helar]

Järelikult on mul probleem. Tunde jägi pakun hetkel ca 3-400 rpm.
Oleks tsipagi kõrgemad oleks ok. ja rool kerge.
Kuidas need pöörded paika saada?
Gaasiklapp on puhas ja üleüldine diagnostika on tehtud.
Või paigaldan RV pumbale väiksema rihmaratta...

[Ax]

Äkitsi ei tea mootori aju D käigu olemasolust?

[virgo]

Kusjuures tühi aku või lihtsalt vana/sitt aku on ka põhjustanud madalaid tühikäigu pöördeid ja turtsumist/ebaühtlast mootori tööd.
Virgo

[jr]

Mul on sulle üks tutikas tühikäigu mootor anda proovimiseks kui soovid.

[helar]

nii, värskelt nüüd uue aku omanik.
Kahetsen vahetust.
Peale seda hakkasid pöörded üldse lolli mängima.Kohati veel madalamad
Kiirendus on sitem ja noh ...kurat ei oska seletada - pole enam see auto.
Enne kohalt minnes hüppas minema nagu konn, nüüd kuidagi uimane.
Mõtteid?
Eks peale AB hakkan torkima.

-Tänan Jaak, vajadusel võtan ühendust.

[jr]

Nüüd pead ajule uuesti algandmed selgeks õpetama.

Külma mootoriga käivitad auto ja lased tal soojaks töödata ennast. Ei näpi gaasipedaali ega midagi muud. Kliima keerad ka OFF asendisse.

Peale seda peaks suure tõenäosusega hea olema.

[helar]

Ok ,proovin- Hetkel on mul igaljuhul v8 carina- segu on meeletult lahja: kõigub 1,3 ja 1,5 vahel.
Eks lähen siis lasen diagnostikul reedeõhtuse õllekese juurde minna.

[virgo]

Mitu varjanti:
Üks põhjalikemaid siin http://jeep.zerok.ru/index.php?page=76


Miski jutt on ka selline:

When installing new power or performance accessories how does the computer for the Jeep know that it has a new accessory? Most of the time the computer does not. The computer would need to be reset to take full potential of the performance accessories you have added.

The Electronic Control Module, or ECU as its commonly called, stores the information for your vehicle and your driving habits in its memory. The memory is maintaned by a series of capacitors that hold a charge and maintain power for the ECU when the vehicle is turned off. The following procedure will allow you to reset the memory and allow the computer to 're-learn' how to drive by adjusting to the drivers habits and the vehicles modifications.

1. Disconnect the battery by removing the positive battery cable. Remember, the positive battery cable.
2. Ground the positive cable to the negative cable for 30 seconds to erase the electric charge in the capacitors.
3. Reconnect the positive cable to the battery.
4. Turn the key to on but do not start.
5. Turn the headlights on.
6. Turn the headlights off.
7. Turn the key off.

The ECU has now been reset to its factory settings. For the next 50 warm-up periods the ECU will re-learn the engine and driving habits for your driving conditions and the newly installed parts.

Edu.
Virgo

[helar]

Nii, algus on paljulubav.
Tühikäigul on veel veidi lahja, kuid pööretel on lambda arv seal kus peab.
Sõidab ka ,vist.
Tühikäigu mootori koonus oli ka jube tahmane- sai puhastatud- läks paremaks.
Eks keeran karvase rehvi alla ja lähen õpetan männikul kaheksale neegrile uuesti selgeks kuidas peremeest teenida tuleb !

[Krusty]

Miski jutt on ka selline:

When installing new power or performance accessories how does the computer for the Jeep know that it has a new accessory? Most of the time the computer does not. The computer would need to be reset to take full potential of the performance accessories you have added.

The Electronic Control Module, or ECU as its commonly called, stores the information for your vehicle and your driving habits in its memory. The memory is maintaned by a series of capacitors that hold a charge and maintain power for the ECU when the vehicle is turned off. The following procedure will allow you to reset the memory and allow the computer to 're-learn' how to drive by adjusting to the drivers habits and the vehicles modifications.

1. Disconnect the battery by removing the positive battery cable. Remember, the positive battery cable.
2. Ground the positive cable to the negative cable for 30 seconds to erase the electric charge in the capacitors.
3. Reconnect the positive cable to the battery.
4. Turn the key to on but do not start.
5. Turn the headlights on.
6. Turn the headlights off.
7. Turn the key off.

The ECU has now been reset to its factory settings. For the next 50 warm-up periods the ECU will re-learn the engine and driving habits for your driving conditions and the newly installed parts.

Edu.
Virgo

Kusjuures see õpetus on täiesti õige. Omal juhtus 4.0 Cherol nii, et aku sai tühjaks. Laadisin aku täis. Starter veab ringi, kuid ei käivitu. Käima sai ainult jalaga gaasi peal hoides, seega tühikäiku ei olnud. Aitas just see sama aju reset. Õnneks on Jeep nii levinud masin, et internetist leiab märksõnade abil kenasti juhiseid.