Code P0402 - Exhaust Gas RECIRCULATION Flow Excess Detected

Fig 1: Code P0402 Flow Chart (1 Of 4) Exhaust Gas Recirculation Flow Excessive Detected

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Code P0402 Flow Chart (2 Of 4) Exhaust Gas Recirculation Flow Excessive Detected

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: Code P0402 Flow Chart (3 Of 4) Exhaust Gas Recirculation Flow Excessive Detected

Fig 4: Code P0402 Flow Chart (4 Of 4) Exhaust Gas Recirculation Flow Excessive Detected