# DBW wiring and CTS wiring

**URL:** <https://community.ecumaster.com/t/dbw-wiring-and-cts-wiring/4054>\
**Category:** GENERAL\
**Created:** [July 12, 2025, 6:33am UTC](https://community.ecumaster.com/t/dbw-wiring-and-cts-wiring/4054 "2025-07-12T06:33:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![BIGJOHNJED](https://avatars.discourse-cdn.com/v4/letter/b/aeb1de/32.png) [@BIGJOHNJED](https://community.ecumaster.com/u/BIGJOHNJED)\
**Post date:** [July 12, 2025, 6:33am UTC](https://community.ecumaster.com/t/dbw-wiring-and-cts-wiring/4054/1 "2025-07-12T06:33:27Z")

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I have 2005 Subaru non turbo with DBW comparing factory pin out , Drive motor I have figured out but I’m getting lost hooking pedal position sensor up and  
I have factory coolant temp 3 wire will signal wire to gauge work or should I switch to a GM two wire sensor any help greatly appreciated. Also sensor ground can that be spliced packed ?