1
Omega General Help / Re: Low coolant level warning
« on: 03 February 2017, 21:21:24 »
Cheers to you both, will try shorting it tomorrow and if the warning disappears will get a new float.
Search the maintenance guides for answers to 99.999% of Omega questions
Check the crimping of the large leads entering the battery terminals too. These get loose causing poor charging and the resistance also causes starting issues. The dead give-away is that they start to get warm.
There should be a grounding strap from the engine to the chassis and up to the battery negative terminal. It connects just under the air conditioning compressor. Check this is sound.
Try connecting a jump lead from another vehicle, negative to the lifting eye on the engine and positive to the battery + terminal. This will eliminate the battery and possibly the grounding strap.
Try connecting the smaller solenoid terminal on the starter directly to the battery +ve terminal WITH THE TRANSMISSION IN "N"! See if it turns over then. If that works, you have high resistance in the ignition switch or gearbox selector at a guess.
Starter motors are normally super reliable on the V6, so makes sense to check everything else thoroughly.