AutoCodes
 
OBDII Code List
 
P208E CHEVROLET

P208E CHEVROLET - Reductant Injection Valve Stuck Closed Bank 1 Unit 1

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

Possible causes

  • Faulty Reductant Injection Valve
  • Reductant Injection Valve harness is open or shorted
  • Reductant Injection Valve circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P208e Chevrolet Description

The Reductant Dosing Valve (Reductant Injection Valve) is used to meter and atomize the reductant liquid before it is mixed with the exhaust gas. Normal operating frequency is between 3 Hz and .3 Hz. The cooling body contains heat sink fins to keep the injector and reductant below the boiling point. If the sensed temperature is nearing the maximum temperature threshold, reductant spray will be increased in quantity to actively cool the valve.
OBDII Code P208e Chevrolet - Reductant Injection Valve Stuck Closed Bank 1 Unit 1 - AutoCodes.com

Need more help?

Get the P208e Chevrolet code diagnosed by a professional: Find a repair shop in your area

Related Information

P208E CHEVROLET Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P208e Chevrolet code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧