Technical mckrich chip.

Currently reading:
Technical mckrich chip.

Undo the ECU from the car and disconnect all electrical connections.

Flip it over, and cut the sealant away from the cover plate. Pry the plate off with a screwdriver.

Theres a 28 pin dual inline chip (14 pins per side) in a socket, get this out by prying a screwdriver under both ends and levering it gently (try and pull the chip out vertically), gently install the chip in place of this and reinstall the plate, seal it all back up and reinstall the unit
 
arseofbox said:
Undo the ECU from the car and disconnect all electrical connections.

Flip it over, and cut the sealant away from the cover plate. Pry the plate off with a screwdriver.

Theres a 28 pin dual inline chip (14 pins per side) in a socket, get this out by prying a screwdriver under both ends and levering it gently (try and pull the chip out vertically), gently install the chip in place of this and reinstall the plate, seal it all back up and reinstall the unit
just to add tom are some chips not soldered?if so best to check before any levering is attempted
 
Back
Top