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.
Short to B+ In CAN Bus Line
2006 Scion xB L4-1.5L (1NZ-FE)SECTION Short to B+ In CAN Bus Line
Short to B+ in CAN Bus Line
DESCRIPTION
A short to B+ may be occurring in the CAN bus line when there is a short between terminals 16 (BAT) and 6 (CANH) or terminals 16 (BAT) and 14 (CANL) of the DLC3.
INSPECTION PROCEDURE
DESCRIPTION
A short to B+ may be occurring in the CAN bus line when there is a short between terminals 16 (BAT) and 6 (CANH) or terminals 16 (BAT) and 14 (CANL) of the DLC3.
Wiring Diagram:
Step 1-4:
Step 4(continued)-7:
Step 8-9:
Step 9(continued)-11:
INSPECTION PROCEDURE
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.