Step | Action | Value(s) | Yes | No | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
1 | Were you sent here from the Foglamp System Check? | -- | Go to Fog Lights System Check | |||||||
2 | Perform the BCM Diagnostic System Check. Refer to Diagnostic System Check - Body Control System . Are any DTCs stored in memory related to fog lamp operation? | -- | Go to the applicable DTC table | |||||||
3 | Remove the FOG LP Micro Relay #39. Are the fog lamps still ON? | -- | ||||||||
4 |
Is voltage present on CKT 34 during any of these tests? | -- | ||||||||
5 | Repair the short to battery voltage in CKT 34 at one of the three locations as listed in step four. Is the repair complete? | -- | Go to Fog Lights System Check | -- | ||||||
6 | Replace the underhood electrical center. Is the repair complete? | -- | Go to Fog Lights System Check | -- | ||||||
7 |
Is the resistance within the specified values? | 0-3ohms | ||||||||
8 | Repair the short to ground in CKT 1317. Is the repair complete? | -- | Go to Fog Lights System Check | -- | ||||||
9 |
Are the fog lamps ON? | -- | ||||||||
10 | Replace the FOG LP Micro Relay #39. Is the repair complete? | -- | Go to Fog Lights System Check | -- | ||||||
11 |
Is any voltage present on CKT 192 during this test? | -- | ||||||||
12 |
Is any voltage present on CKT 192 during this test? | -- | ||||||||
13 | Replace the BCM. Refer to Body Control Module Replacement Body Control Module (BCM) Programming/RPO Configuration . Is the repair complete? | -- | Go to Fog Lights System Check | -- | ||||||
14 | Replace the fog lamp/rear compartment lid release switch (domestic) or the fog lamp switch (export). Refer to Fog Lamp Switch Replacement Rear Compartment Lid Switch Replacement . Is the replacement complete? | -- | Go to Fog Lights System Check | -- | ||||||
15 | Repair the short to battery power in CKT 192. Is the repair complete? | -- | Go to Fog Lights System Check | -- |
