TM 5-3805-298-23-1
0067
Table 1. 2246 Glow Plug Start Aid Relay Diagnostic Codes - Continued.
067
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
4. Select Glow Plug Start Aid
2246-5 Glow Plug Start Aid
Override (Figure 4, Item 1).
Relay Current Below Normal
5. From pop-up window
- Continued
(Figure 4, Item 3) select down
arrow (Figure 4, Item 4).
6. Select On (Figure 4, Item 5) from
drop down menu, and select OK
(Figure 4, Item 6) then select YES
from pop-up window to activate
glow plugs.
7. Using MSD (WP 0008), check for
Diagnostic Code 2246-5 Glow Plug
active diagnostic codes
Start Aid Relay Current Below
Normal Becomes Inactive - Select
(Figure 4, Item 8).
Disable Override button (Figure 4,
Item 7) to de-activate glow plugs.
Select Disconnect icon (Figure 4,
Item 2).
Turn ignition switch and battery discon-
nect switch to OFF position
(TM 5-3805-298-10).
Troubleshooting complete.
Diagnostic Code 2246-5 Glow Plug
Start Aid Relay Current Below
Normal Is Active - Select Disable
Override button (Figure 4, Item 7) to de-
activate glow plugs.
Select Disconnect icon (Figure 4,
Item 2).
Turn ignition switch and battery discon-
nect switch to OFF position
(TM 5-3805-298-10).
Proceed to Test Step 7.
0067-10
