Engine coolant temp sencor( code po117) on 1998 acura rl 3.5 motor

1998 ACURA RL
167,000 MILES
Avatar
ASHLEYZUVER
  • MEMBER
  • 1 POST
Engine light on got code po117 engine coolant temp low out put / checked resistance on sencor cold motor on resistance replaced sencor still showing code
Oct 11, 2012 at 1:14 PM
Advertisement
Avatar
KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
That would mean either the sensor you replaced with is faulty, wrong sensor replaced or there is a fault with the wiring. You would need to test the circuit for a break in the wiring or you could have a bad PCM.
Oct 11, 2012 at 1:18 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle