AutoCodes – Dodge – P2062 Dodge

P2062 Dodge Code - Reductant/Regeneration Supply Control Circuit/Open

Quick Answer

The code indicates that the Powertrain Control Module (PCM) has detected a malfunction in the reductant injector air pump control circuit. Common causes include Faulty Reductant Injector Air Pump, Reductant Injector Air Pump harness is open or shorted, Reductant Injector Air Pump 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: P2062 Dodge indicates Reductant/Regeneration Supply Control Circuit/Open.
Common causes: Common causes include Faulty Reductant Injector Air Pump, Reductant Injector Air Pump harness is open or shorted, Reductant Injector Air Pump 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 3,540

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P2062 Dodge Description

The code indicates that the Powertrain Control Module (PCM) has detected a malfunction in the reductant injector air pump control circuit.

OBDII Code P2062 Dodge - Reductant/Regeneration Supply Control Circuit/Open - AutoCodes.com — P2062 Dodge Code - Reductant/Regeneration Supply Control Circuit/Open

What does this mean?

What are the Possible Causes of the DTC P2062 Dodge?

Faulty Reductant Injector Air Pump
Reductant Injector Air Pump harness is open or shorted
Reductant Injector Air Pump circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P2062 Dodge?

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 P2062 Dodge 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.

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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.