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406 2.0 HDI 90


seal77

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Zdravim,

rad by som sa poradil:

Mam peugeot 406 2.0HDI 90 rv. 2000 a ani teraz v zimnom obdobi nechce zhavit(nezasvieti kontrolka) a teplota chladiacej kvapaliny akosi rychlo vysplha na 90, potom klesne na 70, a pomalicky stupa a drzi sa na 80-90st podla zataze. Myslel som, ze je zly snimac teploty, tak som ho vymenil za origo. 1338C1 a stale je to tak iste, mal som nan podozrenie, lebo ked ho vyradim, tak sa pri starte aj rozsvieti kontrolka zhavenia, aj realne zhavi, akurat, ze PC pise, ze motor je priliz zohriaty, a automaticky zapnina vetraky. Viete mi poradit, co to moze byt?

Dik

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Ahoj, HDi zhavi jen kratce a az pri velmi nizkych teplotach, resp. zhavi dele, ale kontrolka se rozsveci na jen velmi kratkou dobu po zapnuti zapalovani - viz. http://ftp.psyborg.rpg.pl/hdi/hdi.doc nebo nize. Takze sleduj kontrolku zhaveni, az bude hodne pod nulou. Mela by kratce probliknout. Jinak do cca. -15 stupnu se da HDi nastartovat i bez funkcnich zhavicek!

To nabehnuti teploty na 90 a pak pokles souvisi s otevrenim termostatu. Mozna se uz malinko pridira, tak je ten skok vetsi. Cim je moje auto starsi (2.0 HDi 109), tim se to zhorsuje, ale v principu se chova stejne. Spise bych preventivne vymenil termostat, at se nekdy nezasekne uplne.

Snimace teploty tam jsou tusim dva, snad zeleny a hnedy. Jeden je pro ukazatel v pristrojovce, druhy pro regulaci vetraku.

Takze zatim jen sleduj kontrolku zhaveni, zdali problikne, a jinak vyhledove vymen ten termostat. Jinak je to chovani auta v poradku.

Kaja

The preheating time varies depending on engine temperature.

Engine coolant temperature Pre-heating duration

- 30 °C 16 seconds

- 10 °C 5 seconds

0 °C 0,5 seconds

10 °C 0,25 seconds

18 °C 0 seconds

40 °C 0 seconds

Post-heating allows the operation of the heater plugs to be prolonged following the starting phase.

Postheating is used to reduce pollutant emissions during the first few minutes after starting.

Engine coolant temperature Post-heating duration

- 30 °C 3 minutes

- 10 °C 3 minutes

0 °C 1 minute

10 °C 1 minute

18 °C 30 seconds

40 °C 0 seconds

Parameters which can interrupt the postheating :

Engine coolant temperature lower than 20°C. (osobne se mi to nezda, spise bych rekl \"higher than...\")

Injected fuel flow exceeding 35 mm3.

Engine speed greater than 2000 rpm.

[upravil dne 19.11.2008 marsalek]

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  • 1 month later...

Kontrolka Ti asi funguje, kdyz pises o 15 sekundach pri odpojenem snimaci teploty chladici kapaliny. Pri teplotach kapaliny od -10 do 0 st. C. to ma podle tabulky zhavit 0,5 sekundy (pokud ji dobre interpretuji). Neni mozne, ze bys to zhaveni prehlednul? Startuje to dobre?

Po odpojeni snimace teploty se sahary roztoci na max. To je tusim OK.

Kaja

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  • 1 year later...

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