- Enter a Question or Subject and Click Search - heater came on Last night but no sign of life this Morning

1992 MERCEDES BENZ 190D
110,000 MILES
Avatar
TAMMYK
  • MEMBER
  • 1 POST
We had 4 inches of rain yesterday....heater worked fine then this morning there is no sign of life..could the moisture cause this or has it just died?
Nov 29, 2011 at 10:35 AM
Avatar
RIVERMIKERAT
  • ✓Experienced Mechanic
  • 6,106 POSTS
Bad blower relay or fuse. Failure caused by moisture. Someone kicked the ground wire loose on the blower.
Nov 29, 2011 at 12:44 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