What causes P1436 on a Toyota?

Sticking supercharger bypass valve Failed bypass actuator Vacuum fault to the bypass Carbon-locked bypass flap Control circuit fault

How do I fix P1436 on a Toyota?

Test bypass valve movement by hand Check vacuum supply Command the bypass and verify response Clean carbon from the flap Replace the actuator per tests

P1436 Bypass Valve Malfunction (Supercharged)

Q: What does P1436 mean on a Toyota?

P1436 — Bypass Valve Malfunction (Supercharged). Applies to Supercharged Toyota models (TRD applications).

Category: Powertrain - Fuel/Air Metering
Severity: Check Engine Light
Applies to: Supercharged Toyota models (TRD applications)

What does P1436 mean on a Toyota?

P1436 — Bypass Valve Malfunction (Supercharged). This Toyota-enhanced code applies to Supercharged Toyota models (TRD applications).

Common causes of P1436

Sticking supercharger bypass valve
Failed bypass actuator
Vacuum fault to the bypass
Carbon-locked bypass flap
Control circuit fault

How to fix P1436

Test bypass valve movement by hand
Check vacuum supply
Command the bypass and verify response
Clean carbon from the flap
Replace the actuator per tests