EVAP Vent Solenoid Control Circuit Conditions
Table of contents
P1673 CHEVROLET Possible Causes
- Faulty EVAP Vent Solenoid
- EVAP Vent Solenoid harness is open or shorted
- EVAP Vent Solenoid circuit poor electrical connection
How do I fix code P1673 CHEVROLET?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1673 CHEVROLET code
The cost of diagnosing the P1673 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1673 CHEVROLET Description
With the key on or engine running, the Powertrain Control Module (PCM) detects an improper voltage level on the Vent Solenoid control circuit for 30 seconds.