Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Inspection and Verification
2009 Ford RV Cutaway 6.8 SSECTION Inspection and Verification
WARNING: This page is about a different car, the 2009 Ford Econoline. However, it is still accessible from the selected car via links, so may be relevant.
- Verify the customer concern.
- Visually inspect for obvious signs of electrical damage.
- If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.
Visual Inspection Chart
VISUAL INSPECTION CHARTElectrical - Battery Junction Box (BJB) fuse(s):
- (40A) (no communication with PCM)
- (10A) (no communication with PCM)
- (10A) (no communication with ABS module)
- (10A) (no communication with PCM - gasoline engine only)
- (10A) (no communication with PCM - diesel engine only)
- Smart Junction Box (SJB) fuse(s):
- (10A) (no communication with SJB )
- (15A) (no communication with scan tool)
- (10A) (no communication with Instrument Cluster (IC))
- (20A) (no communication with PCM - gasoline engine only)
- (5A) (no communication with IC )
- (10A) (no communication with Restraints Control Module (RCM))
- (10A) (no communication with TBC module)
- (10A) (no communication with Parking Aid Module (PAM))
- (20A) (no communication with Audio Control Module (ACM))
- (15A) (no communication with ACM - without navigation)
- Data Link Connector (DLC)
- Wiring harness
- Wiring, terminals or connectors
- Connect the scan tool to the DLC
.NOTE: Make sure to use the latest scan tool software release.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.