03 Harley fat boy no spark, I tested my coil and the primary is 0.6 and the secondary is 6,200. crank sensor volt positive ac volt, power to the coil from the switch but not power, could it be ignition mod.
SOURCE: ignition coil for 1993 civic
best way to test is connect to car and see if it gives spark with engine turning, because it gets ground pulse from the distributer,if pulse id not coming to ignition coil, then you need to change distributor.
SOURCE: 2001 ford mustang 3.8, standard. no secondary
not sure on this because no mustangs in spain but from the symptons described ??had similar with escort and focuses and the only soloution was the dealer ,its the factory immobilisor playing up now i know how to by pàss it ,but not every customer wants it by passed so then its dealer job with dealer prices and i just smile when they tell me how much they paid
SOURCE: have 2005 tribute it quit
U have a defective wiring harness or a blown fuse for the coil circuit, check all fuses replated to the electronics for the engine in both the fuse boxes
SOURCE: 1990 buick lasabre with a
1. Monitor the 5v reference, Gray wire to the Throttle Position Sensor
(TPS) with a Digital Volt Ohm Meter (DVOM) set to the MIN/MAX setting.
2. Monitor the TPS signal circuit, Blue wire with a DVOM. Voltage
should range smoothly from approximately 0.44 to 5.0 volts as the
throttle is opened.
3. Tap test the Electronic Control Module (ECM) and see if the codes come back or if the engine reacts.
possible causes wiring or Powertrain Control Module (PCM)
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