Engine-Codes -
Volkswagen -
P1138 VOLKSWAGEN
P1138 VOLKSWAGEN - Long Term Fuel Trim Add. Fuel B2 System Too Lean
Table of contents
P1138 VOLKSWAGEN Possible Causes
- Intake air leak
- Faulty O2 Sensor
- Faulty Mass Air Flow (MAF) Sensor
- O2 Sensor harness is open or shorted
- O2 Sensor circuit poor electrical connection
How do I fix code P1138 VOLKSWAGEN?
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 P1138 VOLKSWAGEN code
Labor: 1.0
The cost of diagnosing the P1138 VOLKSWAGEN code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1138 VOLKSWAGEN Meaning
Long Term Fuel Trim Add. Fuel B2 System Too Lean is the generic description for the P1138 Volkswagen code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1138 Volkswagen OBDII code.Still have questions? Please post your question on our Comments Section of the main page for more information.
.
P1138 VOLKSWAGEN More Information
Need more information on how to fix the P1138 VOLKSWAGEN code?Get Access to Factory Service Manuals