P006B
MAP - Exhaust Pressure Correlation
P006B is an OBD-II diagnostic trouble code meaning: MAP - Exhaust Pressure Correlation. Common causes: malfunction of the absolute pressure sensor (dbp), leaks in the intake or exhaust tract. Estimated repair cost: $56–167.
Symptoms
- Unstable engine operation
- Power reduction
- Increased fuel consumption
- Check Engine Light Is On
Causes
- Malfunction of the absolute pressure sensor (DBP)
- Leaks in the intake or exhaust tract
- DBP contamination or damage
- Turbocharging problems (if installed)
- Faulty wiring harness or DBP connector
How to Fix
- Check the integrity of the wiring harness and DBP connector
- Check DBP for contamination or damage
- Check the intake and exhaust system for leaks
- If necessary, replace DBP
- Clean or replace turbo (if installed)
Related codes
Error P006B by Vehicle Brand
FAQ
What does the P006B code mean?
P006B is an OBD-II diagnostic trouble code that indicates: MAP - Exhaust Pressure Correlation
What causes a P006B error code?
The most common causes of P006B include: Malfunction of the absolute pressure sensor (DBP); Leaks in the intake or exhaust tract; DBP contamination or damage; Turbocharging problems (if installed).
How do I fix a P006B diagnostic trouble code?
To fix P006B: Check the integrity of the wiring harness and DBP connector. Check DBP for contamination or damage. Check the intake and exhaust system for leaks. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P006B?
Limited driving only, diagnose soon
How much does it cost to fix P006B?
The estimated repair cost for P006B is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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