AutoCodes – Generic – P1882

P1882 Code - Engine Coolant Level Switch Circuit Short to Ground

Quick Answer

P1882 indicates Engine Coolant Level Switch Circuit Short to Ground. Common causes include Faulty Engine Coolant Level Switch, Engine Coolant Level Switch harness is open or shorted, Engine Coolant Level Switch circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P1882 indicates Engine Coolant Level Switch Circuit Short to Ground.
Common causes: Common causes include Faulty Engine Coolant Level Switch, Engine Coolant Level Switch harness is open or shorted, Engine Coolant Level Switch circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 15,422

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 25, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P1882 Description

OBDII Code P1882 - Engine Coolant Level Switch Circuit Short to Ground - AutoCodes.com — P1882 Code - Engine Coolant Level Switch Circuit Short to Ground

What does this mean?

What are the Possible Causes of the DTC P1882?

Faulty Engine Coolant Level Switch
Engine Coolant Level Switch harness is open or shorted
Engine Coolant Level Switch circuit poor electrical connection

How to Fix the DTC P1882?

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 P1882 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 P1882 code?

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Need Help with the Code?

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Information for Specific Makes

P1882 Ford — Engine Coolant Level Switch Circuit Short to Ground
P1882 Honda — CVT Inhibitor Solenoid Circuit
P1882 Lincoln — Engine Coolant Level Switch Circuit Short to Ground
P1882 Mercury — Engine Coolant Level Switch Circuit Short to Ground
P1882 Saturn — Ratio Control Performance

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.