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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSTOYOTA20134RUNNER LIMITED, AWDREPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEMENGINE CONTROL SYSTEM (DIAGNOSTIC CODES (P0010-P0418))SFI SYSTEMDTC P0416: SECONDARY AIR INJECTION SYSTEM SWITCHING VALVE "B" CIRCUIT OPEN; DTC P0417: SECONDARY AIR INJECTION SYSTEM SWITCHING VALVE "B" CIRCUIT SHORTEDWIRING DIAGRAM
2013 Toyota 4Runner Limited, AWD
DTC P0416: Secondary Air Injection System Switching Valve "B" Circuit Open; DTC P0417: Secondary Air Injection System Switching Valve "B" Circuit Shorted: Wiring Diagram
2013 Toyota 4Runner Limited, AWDSECTION Wiring Diagram
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.