Activating Components / Functions

Components and functions can be activated individually with this function.

To activate components/functions:

- The engine must not be running, rpm = 0.

The following components can be activated:

- Pulsed secondary air injection system pump.
- Fuel pump.
- Canister purge valve.
- Front heated oxygen sensor, preheating.
- Rear heated oxygen sensor, preheating.
- Engine cooling fan low-speed.
- Engine cooling fan high-speed.
- Injector 1.
- Injector 2.
- Injector 3.
- Injector 4.
- Injector 5.
- Injector 6.
- Idle air control (IAC) valve.
- Air conditioning (A/C) relay.
- Engine speed signal to the combined instrument panel.
- Engine temperature signal to the combined instrument panel.
- Malfunction indicator lamp.
- Load signal to transmission control module