P2185 engine temp sensor 2
01-09-2019
#1
Registered!!
Thread Starter
Join Date: Jan 2019
Age: 31
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 
P2185 engine temp sensor 2
Hi
I've got a 2008 2.2 diesel model
I've had this code come up. The diagostic machine is showing a temp of 149 degrees Celcius all the time so the fans stay on permanently. I disconnected the sensor and it still shows at this temp. The wires and connector isn't corroded. Getting live to it also. Please help!!
I've got a 2008 2.2 diesel model
I've had this code come up. The diagostic machine is showing a temp of 149 degrees Celcius all the time so the fans stay on permanently. I disconnected the sensor and it still shows at this temp. The wires and connector isn't corroded. Getting live to it also. Please help!!
01-09-2019
#2
If you think a good mechanic is expensive, try hiring a bad one
Re: P2185 engine temp sensor 2
Which coolant temp sensor did you disconnect?
Over here (N.A.) I would be checking the temp sensor in the bottom of the radiator, not the one on the engine
When I disconnect a temp sensor, I expect to the engine computer show a value of -40*
Over here (N.A.) I would be checking the temp sensor in the bottom of the radiator, not the one on the engine
When I disconnect a temp sensor, I expect to the engine computer show a value of -40*
01-16-2019
#3
Registered!!
Thread Starter
Join Date: Jan 2019
Age: 31
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
Rep Power: 0 Re: P2185 engine temp sensor 2
Hi, I disconnected engine block and it went to -40 then I disconnected the sensor 2 in the radiator and that didn't drop at all. Stayed at 149*
01-16-2019
#4
If you think a good mechanic is expensive, try hiring a bad one
Thread
Thread Starter
Honda Civic Forum
Replies
Last Post
pritz786
Mechanical Problems/Vehicle Issues and Fix-it Forum
1
07-20-2017 12:02 AM
wpaxt
Mechanical Problems/Vehicle Issues and Fix-it Forum
10
08-14-2011 12:24 AM
