940 SE L4-2320cc 2.3L SOHC Turbo VIN 87 B230FT (1991)
Put the old E PROM aside.
Note:
Do not re-use the replaced E PROM.
Verify E PROM kit part number against control module, see E PROM application chart.
Open the E PROM box.
Caution:
Do not touch E PROM.
Pick up the new E PROM with the inserter tool (press in the button on the side of the tool when applying the tool over the E PROM).
Check that all pins on the new E PROM are in good order.
(If bent in, loosen the E PROM, set the prom over the gray part of the shaft on the tool, straighten the pins).
Important:
Align the notch in the prom with the notch in the socket base.
Carefully locate the E PROM and press it down with the inserter tool without pressing the button. Remove the tool. Check that all pins are in their proper
location.