E46 318d, miniduba |
E46 318d, miniduba |
Feb 9 2016, 12:34 PM
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#1
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100% BMW corupt Group: Administrators Posts: 8,477 Joined: 17-October 05 From: Bucuresti Member No.: 7 Car: E28 525i Engine: M30 2.5 147cp |
Dupa indelungile chinuri ale facerii, tot cautand un 320d, am reusit sa-mi iau 318d break
Abia ieri am ajuns sa fiu hotarat sa pastrez masina asta, adica sa o vreau. Sper sa nu mai apara surprize. N-are trapa, n-are carlig, n-are piele, dar e numai buna pentru naveta pe care o fac singur total 125km/zi. Desi as fi preferat un 5 pentru dotari, E39 era cam mare totusi... Iar breakul E46 e mai frumos. N-a fost sa fie non-facelift dar o sa ma obisnuiesc cu ideea... l-am luat ca a fost prima masina fara lovituri in bot si laterale. Compenseaza cu vreo doua lovituri in dos. Povestea si aventurile prin care m-ati ajutat si voi, o stim: http://bmwzone.ro/forums/index.php?s=&...st&p=152379 Pastram topicul acela pentru E46 diesel, aici o sa povestim de masina mea. Poze cu buclucasa, cand ma invarteam in jurul ei sa ghicesc de ce nu incarca bateria. -------------------- Inline 6 in a 5-er 4 ever
E28 528i, E39 525i touring, E39 520i touring, E53 X5 4.4i, E70 X5 3.0si, E46 318i ex E39 520i exclusive, E39 525tds, E46 318d touring, E28 525i, E34 525i, E28 524td, E30 318i, E28 525i |
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May 31 2016, 08:09 AM
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#2
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100% BMW corupt Group: Administrators Posts: 8,477 Joined: 17-October 05 From: Bucuresti Member No.: 7 Car: E28 525i Engine: M30 2.5 147cp |
Pwm? Inca nu stiu daca porneste ventilatorul si cand.
-------------------- Inline 6 in a 5-er 4 ever
E28 528i, E39 525i touring, E39 520i touring, E53 X5 4.4i, E70 X5 3.0si, E46 318i ex E39 520i exclusive, E39 525tds, E46 318d touring, E28 525i, E34 525i, E28 524td, E30 318i, E28 525i |
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May 31 2016, 09:38 AM
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#3
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zijdelings geïnteresseerd Group: Super Moderators Posts: 7,952 Joined: 14-January 07 From: around here Member No.: 530 Car: 114 2002 / E12 528 Engine: M10 100cp / M30 165cp |
Pulse width modulation. Ast daca are 3 fire, 2 mai groase pentru alimentare si una mai subtire pentru control PWM.
Despre regimul functionarii am gasit cam asa: ************ The electric cooling fan is now controlled by the ECM. The ECM uses a remote power output final stage (mounted on the fan housing) The power output stage receives power from a 50 amp fuse (located in glove box above the fuse bracket). The electric fan is controlled by a pulse width modulated signal from the ECM. The fan is activated based on the ECM calculation (sensing ratio) of: • Coolant outlet temperature • Calculated (by the ECM) catalyst temperature • Vehicle speed • Battery voltage • Air Conditioning pressure (calculated by IHKA and sent via the K-Bus to the ECM) NOTE: If the ECM indicates a fault check the fan for freedom of movement After the initial test has been performed, the fan is brought up to the specified operating speed. At 10% (sensing ratio) the fan runs at 1/3 speed. At a sensing ratio of between 90- 95% the fan is running at maximum speed. Below 10% or above 95% the fan is stationary. The sensing ratio is suppressed by a hysteresis function, this prevents speed fluctuation. When the A/C is switched on, the electric fan is not immediately activated. After the engine is switched off, the fan may continue to operate at varying speeds (based on the ECM calculated catalyst temperature). This will cool the radiator down from a heat surge (up to 10 minutes). ************* -------------------- Black heart scarring darker still
To keep up with me You've got to walk like a panther tonight |
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