DTC P0400
EXHAUST GAS RECIRCULATION FLOW MALFUNCTION
(DTC No.51)
SYSTEM/WIRING DIAGRAM
TERMINAL ARRANGEMENT OF ECM (PCM) COUPLER (VIEWED FROM HARNESS SIDE)
1
3
2
ENGINE (H25 ENGINE) 6-1-95
1. EGR valve
2. Intake manifold
3. Exhaust gas
1. EGR valve (stepper motor)
2. Main relay