Scoupe L4-1468cc 1.5L SOHC (8 VALVE) (1991)
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4.
Remove the relay box.
5.
Remove the ECM protector.
6.
Remove the ECM connectors from the ECM.
7.
Remove the ECM.
8.
Remove the protective covers from the two sided tape found on the adapter mounting surface and attach the adapter to the ECM as shown.
9.
Connect the extension harness connectors (red-taped side) to the ECM.
10.
If the vehicle is already equipped with the cold start modulator kit, disconnect it and remove. Reconnect the cold start modulator to the new
extension harness, connect the high altitude modulator to the extension harness and strap both modulators to the ECM as shown below.
Note:
If the cold start kit was not previously installed, connect only the new modulator (P/N 39901-24Q30D) to the extension harness and strap it to the
ECM.
11.
Strap the extension harness, control harness and the adapter together.
