seodata.dev

keyword

diagnostic trouble codes

Monthly search volume and cost-per-click data for "diagnostic trouble codes" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=diagnostic+trouble+codes&country=us" +--------------+------------------+ | volume | 22,200 | | cpc | $0.15 | | competition | 0.02 | | country | US | | updated | 2026-06-07 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
dtc code 3,600 $6.09 20/20
dtcs code 3,600 $5.49 18/20
check engine light codes 3,600 $4.4 16/20
dtc codes 3,600 $6.09 16/20
car codes 2,900 $3.88 19/20
code obd 2,900 $1.4 16/20
odb2 codes 2,900 $0.81 15/20
diagnostic trouble codes list 1,300 $0 18/20
vehicle diagnostics codes 480 $3.89 16/20
diagnostics trouble codes 260 $3.22 19/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=diagnostic+trouble+codes&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt