Troubleshooting an intermittent check engine light related to the EGR valve on my heavy duty diesel work truck.
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Troubleshooting an intermittent check engine light related to the EGR valve on my heavy duty diesel work truck.
1 real search · 1 real-search pass
heavy duty diesel truck intermittent EGR valve fault diagnostic troubleshooting commanded actual position wiring differential pressure OEM guidanceGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
heavy duty diesel truck intermittent EGR valve fault diagnostic troubleshooting commanded actual position wiring differential pressure OEM guidance Google ↗
- IK1200739 · static.nhtsa.gov
- Page 1 of 5 · static.nhtsa.gov
- P0405 — 2009 Dodge and Ram RAM 2500 Truck 4WD L6-6.7L DSL Turbo Service Manual · charm.li