Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the HUD System Check? | -- | Go to Step 2 | |
2 |
Does the adjuster motor move down for the first jumper arrangement and up for the second jumper arrangement? | -- | Go to Step 3 | Go to Step 4 |
3 | Inspect the HUD control switch connector for proper terminal contact. Is the terminal contact OK? | -- | Go to Step 5 | Go to Step 6 |
4 | Inspect CKT 621 (YEL) for an open or short to ground. Is the wiring OK? | -- | Go to Step 7 | Go to Step 9 |
5 | Replace the HUD control switch. Is the replacement complete? | -- | -- | |
6 | Repair the poor terminal contact at the HUD control switch. Is the repair complete? | -- | -- | |
7 | Inspect CKT 620 (BRN) for an open or short to ground. Is the wiring OK? | -- | Go to Step 8 | Go to Step 10 |
8 | Replace the HUD control module. Is the repair complete? | -- | -- | |
9 | Repair the open or short to ground in CKT 621 (YEL). Is the repair complete? | -- | -- | |
10 | Repair the open or short to ground in CKT 620 (BRN). Is the repair complete? | -- | -- |
