ana a'andreiului

adica il infasori pur si simplu?

ce fac cu aderenta daca vin cu moto? sfaturi careva?

salut! probleme specifice ar fi: pornirea la rece air box flap- aici trebuie sa modifici setarea din fabrica intinzator de lant- doar la unele modele si fara o cauza bine stabilita probleme cu tps - doar la unele modele cam cu astea m-am intalnit eu. aici urmeaza o lista completa cu probleme: Throttle position sensor (TPS) Faulty sensors were mounted on some TDM900 batches until year 2006 (and also on some other models). These sensors present the following symptoms : irregular engine rpm at iddle, sometimes the engine stalls with no reason. dash self-resets. irregular variations of the sensor output voltage (nonlinearity). All TDM900 with faulty TPS were being recalled by late 2006 by the importer for exchange of the TPS as a safety recall (no warranty delay concern). Each modified machine is listed by the importer, ask the dealer with the serial number to check if the exchange was made. Years : 2002 to 2006. Check : Checking the TPS. Difficulty : easy. Expenses : free of charge (part & labour). Camchain tensioner Some machines from 2002 to 2004, no matter the mileage, are subject to this issue : the distribution becomes noisy, first from time to time, then more frequently. The tensioner need to be replaced with a new modified one - unfortunately off-warranty ! Years : 2002 to 2004. Check / Repair : Camchain tensioner. Difficulty : fast & easy. Expenses : parts, tensioner + gasket. Cold start mecanism The cold start fast idle (hot wax mecanism) may have the sliding piston seized up by corrosion, dirt, etc. When it happens, the idle speed is too low when the engine is cold, or too high when the engine is warm. It is then necessary to clean / lubricate the piston. This problem seems to ossurs more frequently on machines subject to a cols & humid weather, as found on some islands north of the Channel. Years: all. Workaround : Cold start issue - quick repair and also . Difficulty: fast & easy (first option), long and painful (second solution). Expenses: low, lubricate. Front brake calipers The front brake calipers/pistons have tight machining tolerances, consequently the pistons may seize in the calipers due to dirt that settles quickly on it. Only two, or even one piston remain operational, which creates a loss of braking efficiency and asymmetric wear pads. The solution is remove the calipers, bring out (but not fully) each piston one by one to perform cleaning. There are commercial products for cleaning brakes, but I prefer simply using brake fluid, which is not only very effective, but also perfectly compatible with a brake piston. Years : all. Workaround : break system maintenance. Difficulty : medium. Expenses : low, clean the brakes. HT coils output HT-leads / coil output may sometime present an annoying short-circuit problems, with all HT current going to the chassis instead of the spark plug, leading to a non-working corresponding cylinder. This issue occurs mainly in cold & wet weather, after heavy showers, on misty mornings after spending the night outside, etc. A dirty HT lead / coil output may also facilitate the problem as dirt makes a good nest for moisture. The issue is easy to overcome : use heat-shrink tubing (with thermoplastic adhesive on the inside), or some self-amalgating tape. Carrefully clean / dry the HT-lead and the coil housing beforehand (do not use WD40). Years : all. Difficulty : easy. Expenses : cheap, get some heat-shrink tubing or self-amalgating tape. Main switch False contacts occur sometimes with the main switch, this is due to its relative sensitivity to overloaded keyrings - a common issue with Yamaha's bikes. The best workaround is prevention : use only the ignition key and keep the other keys in your pocket. This is also a very good method to prevent keys loss. Never clean the main switch with WD40, use real contact-cleaner instead. Years : all. Difficulty : easy to prevent. Expenses : change the main switch in the worst case. Alternator Apparently this issue is caused by overheating and appears mainly under hot climates with machines having more than 100,000 km : coils overheat and melt the enamel insulation of the coils winding, which then cause a premature death of the coils. The engine will run as long as the battery can feed the ECU, injectors & the ignition coils. As the Reg/Rec of the 9er is rarely to blame, a complete check of the alternator is required. Years : all. check : <a class="lnk_txt" href="http://jbx9.free.fr/tdm/index.php?page=ECHK#2_3" style="font-family: Verdana, Geneva, sans-serif; font-size: 11px; font-weight: bold; cursor: pointer; text-decoration: none; color: rgb(255, 121, 1); ">check the coils resistance with an ohmmeter. Difficulty : easy to check (ohmmeter), changing the alternator is not so hard to do. Expenses : change or repair (coils rewind by a specialist) the alternator.