Scan Tool Input Displays - IPC

IPI01: This code displays the state of the rear compartment lid release switch input to the IPC at connector C1 terminal D10. When the switch is pressed, the display is low. The normal display is high.

IPI02: The WASHER FLUID LEVEL SWITCH display is low when a low washer fluid condition exists or the input is shorted to ground.

IPI03: The ALTERNATOR L-TERMINAL display is low when the alternator is not charging. This condition may be due to one of the following problems:
^ The engine is not turning.
^ An alternator problem exists.
^ Ignition power is unavailable to the IPC.

IPI04: Disregard the CATALYTIC CONVERTER status.

IPI05: The KEY IN IGNITION display is low when the ignition switch is in the ACCY, LOCK, or OFF position with the key inserted. This input is high when the ignition switch is in the RUN or the START position.

IPI06: Disregard. P106 starter relay diagnostics are not performed. The starter relay diagnostics show up in the service diagnostics.

IPIO7: The HIGH BEAM/FLASH-TO-PASS display is high when the switch is in the ON position.

IPI08: The WIPER A display is low when the wiper switch is in the OFF position.

IPI09: The COOLANT LEVEL SWITCH display is low when the engine coolant fluid level is acceptable. Due to the IPC filtering the input, this display may toggle high without the CHECK COOLANT LEVEL message being displayed.

IPI10: Disregard. The FAST IDLE display is not available.

IPI12: The INTERIOR LAMPS display is low when the interior lamps switch is in the ON position.

IPI13: The HEADLAMP LOW BEAM display is low when the headlamp switch is in the ON position or when the low beams are ON due to the automatic low-beam-ON feature (e.g. the twilight sentinel, the wiper-activated headlamps).

IPI14: The PARK LAMPS display is low when the park lamps switch is in the ON position.

IPI15: The FRONT FOG LAMP display is low when the front fog lamp switch is in the ON position.

IPI16: The REAR FOG LAMP display is low when the rear fog lamp switch is in the ON position (Export only).

IPI17: The TWILIGHT ENABLE display is low when the twilight enable switch is in the OFF position.

IPI18: The FUEL DOOR RELEASE is low when the fuel door switch is pressed.

IPI19: The DRIVER INFO display is low when the INFO (analog) or INFORMATION (digital) switch is pressed.

IPI20: The TRIP RESET display is low when the TRIP RESET switch is pressed.

IPI21: The RESET display is low when the INFO RESET (analog) or RESET (digital) switch is pressed. Pressing this button exits the vehicle diagnostic
system when active.

IPI24: The LEFT TURN SWITCH display is high when the left turn switch is ON and the output from the turn signal flasher module is ON.

IPI25: The RIGHT TURN SWITCH display is high when the right turn switch is ON and the output from the turn signal flasher module is ON.