Australian Car Repair Issues? Ask an Auto Mechanic for Answers ASAP
Can we do some testing please?
Can we check the charging rate at the battery with a digital voltmeter?
A good charging rate of around 13.8-14.2 volts at idle would be good.
Can we also scan the ECM for any codes set?
What engine in yours, C14NZ?
Do you need any further help?
I hope my advice has been of assistance to you.