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Trying to ground idle

r4pt0x

Well-known member
Joined
Nov 20, 2013
Messages
124
Location
Bavaria / Germany
Its mounted normally

Pin1 (upper left) = data out
Pin 12 (lower right) = GND

Pin 10 has to be shortened to GND for the engine ECU to enter diagnostics mode.

The other pins are for other systems/ECUs like ABS (IIRC Pin 9), ECS, A/C, A/T transmission...
 
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