Was exercising my car...3gear ard 120+++ den to 4th ard 130+++...suddenly my temp temp gauge was brinking red...e meter was like turning in circle...kows got a shock quickly reduce my speed to 80 for like 30secs e water temp still going round in circle... ltr it when back to normal... ard 80-90degrees... kows any problem anot huh.... reali worried man ..... sian now i scared la..dare not train my car liao ... BTW its shown on my defi meter....

 

I would guess it was a gauge problem

Often it's a bad ground on the sensor