AutoCodes – Buick – P1675 Buick

P1675 Buick Code - EVAP Vent Solenoid Control Circuit

Quick Answer

The Engine Control Module (ECM) has detected an improper voltage level on the output driver module for the EVAP canister vent solenoid control circuit Common causes include EVAP canister vent control solenoid harness is open or shorted, EVAP canister vent control solenoid circuit poor electrical connection, Faulty EVAP canister vent control solenoid. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means: P1675 Buick indicates EVAP Vent Solenoid Control Circuit.
Common causes: Common causes include EVAP canister vent control solenoid harness is open or shorted, EVAP canister vent control solenoid circuit poor electrical connection, Faulty EVAP canister vent control solenoid.
Severity: Moderate - service should be scheduled soon.
Can I drive?: The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

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Code Popularity 12,466

How popular is this code, among other codes? Low

Repair Importance Level

Moderate (Service soon) (2 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P1675 Buick Description

The Engine Control Module (ECM) has detected an improper voltage level on the output driver module for the EVAP canister vent solenoid control circuit

OBDII Code P1675 Buick - EVAP Vent Solenoid Control Circuit - AutoCodes.com — P1675 Buick Code - EVAP Vent Solenoid Control Circuit

What does this mean?

What are the Possible Causes of the DTC P1675 Buick?

EVAP canister vent control solenoid harness is open or shorted
EVAP canister vent control solenoid circuit poor electrical connection
Faulty EVAP canister vent control solenoid

How to Fix the DTC P1675 Buick?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1675 Buick code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P1675 Buick code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.