Control module disconnection
- Wait 3 minutes after turning off the ignition before unplugging the connectors from the Engine Control Module (ECM). The system relay must have released the voltage before the control module is removed from the vehicle. If the engine cooling fan runs after the ignition has been turned off, wait until it has stopped and then wait an additional 3 minutes.
- Remove the engine control module (ECM). See: Engine control module (ECM), replacing
- Fit the cover plate
9512974
over the hole in the air cleaner housing.NOTE:
Ensure that the cover plate is properly sealed