P0669 Suzuki DME Internal Fault Interior Temperature Sensor Signal

P0669 Suzuki DME Internal Fault Interior Temperature Sensor Signal

Possible causes
– Open or shorted interior temperature sensor circuit condition
– Poor interior temperature sensor electrical connection
– Faulty ECM /TCM
Tech description
Replace DME as sensor is internal component
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P0669 Suzuki Description

PCM/ECM/TCM internal temperature sensor circuit high

Suzuki Vehicle:Suzuki XL7,Suzuki Kizashi,Suzuki Escudo,Suzuki SX4,Suzuki Wagon R,Suzuki Alto,Suzuki Cervo,Suzuki Cappuccino,Suzuki Fronte,Suzuki Grand Vitara,Suzuki Ignis,
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