ECU Bead Crush

Author: immortal_suby

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The following pictures will assist you with performing the fix in the "Acceleration Control" TSB. (see the TSB section for instructions)


1/92 and 6/91 ECUs


Internal View of the ECU


6/91 ECU No Noise Suppressor Bead to Crush


1/92 ECU With Resistor and Black Noise Suppressor Bead


1/92 - No Tan Resistor and No Black Noise Suppressor Bead to Crush


6/91 Tan Resistor and Crushed Noise Suppressor Bead.


This is a view looking up at the ECU with your head on the floor mat in front of the brake pedal. To remove it, you remove 3 10 mm nuts.

Note: The TCU is located just above the ECU. (See above picture)


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