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BMW Crankshaft Position Sensor
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<blockquote data-quote="wan520i" data-source="post: 9311" data-attributes="member: 1625"><p>Dear sifus,There are 2 specs for CPS (coil resistance): 1. 540 ohms +- 10% for all models. 2. 1280 ohms +-10% for model with breakerless ignition distribution.Anybody know which model excalty #2 refer to?? what is "breakerless ignition distribution" ? fuseless? According to Bentley manual, it say #1 is specs for M20/M30, and #2 for M50/M60 engines.Anyway, mine CPS reading is M50B25tu:395 ohms. And also I managed to measure few engines: M20B20: 679 ohmsM50B20:405 ohms M52B20: 617 ohms M52B28:600 ohms Your inputs please, Thank you.</p></blockquote><p></p>
[QUOTE="wan520i, post: 9311, member: 1625"] Dear sifus,There are 2 specs for CPS (coil resistance): 1. 540 ohms +- 10% for all models. 2. 1280 ohms +-10% for model with breakerless ignition distribution.Anybody know which model excalty #2 refer to?? what is "breakerless ignition distribution" ? fuseless? According to Bentley manual, it say #1 is specs for M20/M30, and #2 for M50/M60 engines.Anyway, mine CPS reading is M50B25tu:395 ohms. And also I managed to measure few engines: M20B20: 679 ohmsM50B20:405 ohms M52B20: 617 ohms M52B28:600 ohms Your inputs please, Thank you. [/QUOTE]
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