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Page for wasted spark transformers. ---- '''VAG VW/Skoda''' Durable, logic level input (works with 5V through 510 Ohm) * 032905106 (other-current productnr is 032905106B ) ** there is a house-shaped grey (painted Aluminum) heatsink with 2 ignition drivers on the top of this coil. ** 4 pin connector is same as found on [http://shop.vems.hu/catalog/product_info.php?cPath=1_7&products_id=112 this harness] but 4pin SSC can also be used in emergency (if you don't mind it get stuck ;-) * http://brazil.busytrade.com/tradeleads/tradeleadsInfo.php?messageID=205091 kalsket ** 99e plus VAT in Germany ** available from Beru, bosch, febi, hella... * 1stvwparts.com Electrical - Ignition system - Ignition coil IGNITION COIL, Golf, GTI, R32, 2.0L 1999 - 2001 We ruined one of the 2 drivers in a coilpack by applying bad pinout (as it turned out later, gnd to an input, and +12V to gnd, ouch). So take care. Verify in autodata or other sources if possible Than Sami found the pin in some autodata application (maybe Golf, GTI, R32, 2.0L 1999 - 2001 ?) which turned out to work: * pin2=+12V ** 15A fuse recommended * pin4=GND * pin1 and pin3 are logiclevel inputs. ** Always make a "spark-gap" (eg. with wires: small alligator-clips work well) on both output-pairs when testing these. ** the output pair-matching is obvious from the molding * voltage,dwell => current consumption curve (inductance): unknown ---- '''Bosch 0221503011 ''' http://www.vems.hu/files/COILS_WastedSpark/IgnitionTransformer_2x2_0014_m.jpg mass=907g '''We found matching connector housing, although a bit expensive''' (will look for a better price >100 pieces). In the meantime, we don't have the source for the transformer any longer. 4 pin, 5mm pad-pad (yes, smaller than the more common 6mm design applied for JPT) apparently Junior Power Timer. Tyco had no idea about it. '''Inputs:''' * 1,4 is apparently for transformer cyl1,4 * 2,3 is apparently for transformer cyl2,3 Beware that 3 and 4 are connected, so they must be supply: * 1: switched power-dwell input for cyl1,4 * 2: switched power-dwell input for cyl2,3 * 3: +supply * 4: +supply ---- '''Bosch data sheets''' 3x2 coil : 0 221 503 002 \\ http://www.bosch-motorsport.de/pdf/components/ignition_coils/3x2.pdf 2x2 coil : 0 221 503 407 \\ http://www.bosch-motorsport.de/pdf/components/ignition_coils/2x2.pdf ---- The Webshop does not sell a connector housing for the 3X2 coil. I found that the Bosch part number 1287013900 works for this coil. ---- '''See also''' * IgnitionPage * IgnitionPage/COP * IgnitionPage/TransformerWithAmplifier * MembersPage/TerroRx/WastedSparkOnChevySB/WastedSparkCoils
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