2003 MG ZR battery flat
Year: 2003
Variant: 1.4
Categories:
Running Rough, Starting & Power Loss
My car battery has recently started to go flat,ive tested the battery and its fine,then i heard a very faint whistling noise coming from my air flow sensor even with the ignition off and no keys in,i disconnected the sensor last night and reconnected this morning and the car started first time,the sensor seems to be draining the battery somehow,please help.
Posted: Jun 12, 2011 (12 years ago)
If your sure this is the cause of your battery drain i would have thought you would have some running issues, might be a good idea to get a code read, may be that disconnecting the airflow is breaking a circuit elsewhere
most common probs with batt drain are alternator int lights immobolizers or relays staying energized
most common probs with batt drain are alternator int lights immobolizers or relays staying energized
Posted Jun 18, 2011 (12 years ago)
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