17:
110:
The spark plugs are directly coupled to the "DIC" (or "IDM") which houses the ignition coils and electronics that measure cylinder ionization for use by the
191:
57:
28:
83:
Engine
Management Systems as one of the first ion sensing ignition system on a production car. The system puts a low
186:
181:
196:
60:, first shown in the spring of 1985. The system has been revised several times over the years. The
68:
filled cassette (or two cassettes in the case of a V6 engine) which is placed directly on the
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32:
175:
128:
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88:
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45:
16:
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111:
84:
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164:(in French) (198). Paris, France: Michael Hommell: 23. April 1985.
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in 1988. One of the first instances of using the system was for a
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15:
44:
It was first shown in 1985 and put into series production in the
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over the spark plugs when they are not fired to measure
56:basis) developed with the help of engine builder
64:together with the ignition coils form a single
8:
95:measurement is used to replace the ordinary
152:
79:It was later implemented with the Saab
124:Direct & Distributorless Ignition
7:
136:NG (2nd Generation 900, 1994-1998)
102:and misfire measurement function.
14:
35:, then known as Saab-Scania, and
192:Automotive technology tradenames
20:B204L engine with red DI module.
1:
160:"Brefs" [In brief].
91:in the cylinders. The ionic
29:capacitor discharge ignition
142:(1st Generation, 1999-2002)
213:
114:engine management system.
72:, without the need for a
106:Direct Ignition Cassette
21:
19:
25:Saab Direct Ignition
41:during the 1980s.
52:racing engine (on
22:
187:Engine technology
204:
182:Ignition systems
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66:transformer oil
62:ignition system
33:Saab Automobile
12:
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5:
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58:John Nicholson
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129:Saab H engine
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50:Formula Three
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31:developed by
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197:Saab engines
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155:
109:
78:
43:
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24:
23:
162:Echappement
74:distributor
70:spark plugs
176:Categories
147:References
89:ionization
46:Saab 9000
140:Saab 9-3
134:Saab 900
118:See also
38:Mecel AB
112:Trionic
93:current
85:voltage
81:Trionic
100:sensor
97:knock
27:is a
54:B202
178::
76:.
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