Omega Owners Forum

Omega Help Area => Omega Electrical and Audio Help => Topic started by: Johnny English on 05 August 2012, 07:24:21

Title: Coolant temp low volt
Post by: Johnny English on 05 August 2012, 07:24:21

Hi all,

I got a failure massage as above I know the location of the sensor (coolant bridge) don't know the exact meaning of the massage though... :o please somebody here inform me in point of working of coolant sensor and the meaning of "low " or "high voltage" massage. Thanks,       

Title: Re: Coolant temp low volt
Post by: TheBoy on 05 August 2012, 10:46:04

Low and High voltage codes on sensors are normally one of the wires is disconnected, or tuching something it shouldn't. It can be a failed sensor.

Disconnect sensor and ECU, then measure the connectivity of the wires, and also that they are not grounding out anywhere. If that looks good, replace sensor.

Title: Re: Coolant temp low volt
Post by: Johnny English on 05 August 2012, 18:28:15

OK TB  :y THX