Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
DEFINITION: Head-up display does not dim or is always ON. | ||||
1 | Were you sent here from the HUD System Check? | -- | ||
2 |
Do all segments of the head-up display illuminate for 3.5 seconds? | -- | ||
3 | Move the head-up display dimmer switch DOWN to dim the head-up display image. Does the head-up display image dim? | -- | ||
4 |
Does the HUD image dim with the ambient light sensor covered? | -- | ||
5 | Disconnect the head-up display switch connector. Is the head-up display image OFF? | -- | ||
6 |
Does the head-up display image dim? | -- | ||
7 | Check the head-up display switch harness and connector for an open or short between the head-up display switch and the IPC. Was a problem found and repaired? | -- | ||
8 | Check the head-up display unit harness pigtail and connector for an open or short between the head-up display unit and the IPC. Was a problem found and repaired? | -- | ||
9 | Check the head-up display switch harness and connector for an open or short between the head-up display switch and the IPC. Was a problem found and repaired? | -- | ||
10 | Replace the head-up display switch. Refer to Head Up Display Switch Replacement . Is the replacement complete? | -- | -- | |
11 | Replace the head-up display unit. Refer to Instrument Cluster Head Up Display Replacement . Is the replacement complete? | -- | -- | |
12 |
Is the repair complete? | -- | -- | |
