Thread: AU I Temp gauge reading hot on ignition
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Old 13-11-2024, 04:23 PM   #2
aussiblue
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Default Re: AU I Temp gauge reading hot on ignition
This would suggest the wire between the sensor and the ECU has shorted to earth. So follow the wire back checking for any signs of insulation abrasion and shorting especially at the firewall and connectors in the engine bay.
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