nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

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Engine Control Module > < EGRC-BPT Valve <--> [EGR Backpressure Transducer]|Locations|Page 3963

200SX SE-R L4-1998cc 2.0L DOHC MFI (SR20DE) (1998)

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EGRC-BPT Valve: Testing and Inspection

COMPONENT INSPECTION 
EGRC-BPT Valve 

1. Plug one of two ports of EGRC-BPT valve.
2. Vacuum from the other port and check leakage without applying any pressure from under EGR-BPT valve. Leakage should exist.

Engine Control Module > < EGRC-BPT Valve <--> [EGR Backpressure Transducer]|Locations|Page 3963