Quote:
Originally Posted by F1Pilot
Having a look at that link you posted, it looks like the "Hall effect sensor" is on that 20a fuse also. Could that cause this?
When it lost all boost and was VERY slow, it also made the engine exhaust note much louder.
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Without knowing which exact 20A fuse blew, I can't be certain about the hall effect sensor (cam shaft position sensor). There are a good number of other possibilities...
F1 20A
B2381 Rail pressure control valve
B2382 Volume control valve
B2264 Solenoid valve, supercharger control (already eliminated)
B6219 Hall-effect sensor, camshaft 1
B6217 Hot-film air mass meter (eliminated?)
F2 20A
A2402 Preheating control unit
B2231 Electrical changeover valve, engine mount (whatever next!?)
B2244 Changeover valve for exhaust gas recirculation (AGR) (do they mean EGR?)
EGR or Rail pressure control seem possible, although I can't see why an issue here would increase engine noise much...
