P0697 Cadillac 5 Volt Reference 3 Circuit
Possible causes
– Shorted sensor
– Shorted circuit condition
– Faulty Engine Control Module (ECM)
– Shorted circuit condition
– Faulty Engine Control Module (ECM)
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P0697 Cadillac Description
The Engine Control Module (ECM) has detected an out of voltage range on the 5 volt reference circuit 3
Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS , Cadillac CTS Sedan , Cadillac CTS Sport Sedan , Cadillac CTS-V , Cadillac CTS-V Sedan , Cadillac Catera , Cadillac DTS , Cadillac DeVille , Cadillac STS-V , Cadillac STS , Cadillac Seville , Cadillac XTS , Cadillac XLR , Cadillac XLR Platinum , Cadillac Escalade , Cadillac SRX