B219F IGNITION OFF DRAW (IOD) FUSE BLOWN
For a complete wiring diagram, refer to the Wiring Information.
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When Monitored:
With the ignition on. This DTC will only set if vehicle has over 50 miles on it.
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Set Condition:
IOD Fuse not installed or blown.
Possible Causes |
|---|
| IOD FUSE NOT INSTALLED |
| IOD FUSE BLOWN |
| 1. | With the scan tool, record and erase DTCs. |
| 2. | Cycle the ignition switch from off to on, leaving the ignition off for a minimum of 30 seconds. |
| 3. | With the scan tool, read the active DTCs. |
Does the scan tool display this DTC as active?
Yes
- Go To 2
No
- If the DTC is stored, check for an intermittent condition. Using the wiring diagram/schematic as a guide, visually inspect the related wiring harness connectors. Look for broken, bent, pushed out, or corroded terminals.
| 1. | Verify IOD Fuse installed in TIPM. |
Is IOD Fuse present?
Yes
- Go To 3
No
- Replace the IOD Fuse.
- Perform the BODY VERIFICATION TEST. (Refer to 28 - DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure).
| 1. | Verify IOD Fuse is blown. |
Is IOD Fuse blown?
Yes
- Using the wiring diagrams, diagnose for a short to ground condition.
- Perform the BODY VERIFICATION TEST. (Refer to 28 - DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Standard Procedure).
No