Table of Contents
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6-124 ENGINE GENERAL INFORMATION AND DIAGNOSIS
DTC P0401 Exhaust Gas Recirculation Flow Insufficient Detected
DTC P0402 Exhaust Gas Recirculation Flow Excessive Detected
SYSTEM/WIRING DIAGRAM
1. EGR value
2. Intake manifold
3. ECM
4. Sensed information
7. "IG" fuse
5. Fresh air
8. Relay/fuse box
6. Exhaust gas
9. Ignition switch
10. Main relay
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