P1655 Cadillac EVAP Purge Solenoid Control Circuit
Possible causes
– Faulty EVAP Purge Solenoid
– EVAP Purge Solenoid harness is open or shorted
– EVAP Purge Solenoid circuit poor electrical connection
– EVAP Purge Solenoid harness is open or shorted
– EVAP Purge Solenoid circuit poor electrical connection
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1655 Cadillac Description
The Powertrain Control Module (PCM) has detected an improper voltage level on the output driver module for the EVAP purge solenoid
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