Author Archive: MasterTuning

Author Archives for MasterTuning

TPMS light on or flashing: the difference between low pressure and a faulty sensor, how to reset it and when a diagnosis is needed. MasterTuning.
Brake warning light on: how to tell whether it is worn pads, the fluid level or the parking brake. Practical guide by MasterTuning.
Red temperature light or high gauge: causes of overheating (thermostat, water pump, fan) and what to do to avoid damaging the cylinder head.
Red oil pressure light on: it is the most dangerous one. Causes, what to do immediately and how to avoid seizing the engine. MasterTuning.
Red battery light on while driving: it means the alternator is not charging. Causes, how many km you can drive and MasterTuning solutions.
ESP or ASR light on: the difference between flashing and steady, causes (steering angle sensor, ABS, throttle) and MasterTuning solutions.
Airbag warning light on: causes (connector under the seat, steering clock spring, pretensioner) and what to do. Professional diagnosis and reset by MasterTuning.
ABS warning light on: meaning, causes (wheel sensor, control unit, fuse) and whether you can drive. Professional diagnosis by MasterTuning throughout Italy.
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