1991 Honda Civic Heater Core

Tiny
DMONEY19
  • MEMBER
  • 1991 HONDA CIVIC
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 17,900 MILES
I am needing advice on a heating issue in my car, the problem is my car doesnt produce enogh heat, when the car is sitting and warming up, the temperature gauge goes to the middle, but when driving in cold weather it goes down below the c and doesnt come back up but what i can figure out is when the gauge is down i still fell hot air, i thought it was the thermostat but i figure since it is hot that cant be it, i replaced the radiator, and thermostat once so the thermostat isnt very old, the only thing i havnt done is checked the heater core and removed and replaced that, the reason i have not is i dont know where it is located and i dont know how to remove it, can you help me with my issues and give me advice?


http://www.2carpros.com/forum/automotive_pictures/163946_800px8891_Honda_Civic_Wagno_1.jpg

Friday, February 29th, 2008 AT 11:31 PM

1 Reply

Tiny
LALORENZO
  • MEMBER
  • 28 POSTS
Hello,
I believe the problem is your temperature sending unit. Before you change the heater core, address the sending unit first. At any rate, if you look at your firewall, you will see two heater hoses. Your heater core is directly behind it up under the dash. You must remove the hoses I mentioned first. Let me know your progress. Larry
Was this
answer
helpful?
Yes
No
Friday, February 29th, 2008 AT 11:55 PM

Please login or register to post a reply.

Sponsored links