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Solving BMW Engines B38, B46, B48, B58 VANOS DTCs for a Smooth Ride | Expert Guide

10/23/2023

Solving BMW Engines B38, B46, B48, B58 VANOS DTCs for a Smooth Ride | Expert Guide

Solving BMW Engines B38, B46, B48, B58 VANOS DTCsIn the fast-evolving world of automotive technology, BMW continues to push the boundaries of performance and efficiency. However, even the finest engineering can face issues. If you've experienced a rough idling engine, jerking, or an emission warning light, you're not alone. In this article, we'll explore the common VANOS DTCs affecting BMW engines B38, B46, B48, and B58, and guide you on how to resolve them effectively.

Understanding the Problem
Production Period: These issues were prevalent until March 14, 2018.
Affected I Stages: Affected vehicles include those with I stages 17-07-5xx and 17-11-5xx.

Common VANOS DTCs
If your BMW engine is suffering from any of the following issues, you might have encountered VANOS DTCs:

130E20 - Inlet camshaft: Angular offset to crankshaft outside tolerance
130104 - VANOS, intake: Control error, camshaft stuck
130715 - VANOS, intake: Control error, camshaft stuck
130108 - VANOS, inlet: Control error, position not reached
130713 - VANOS, inlet: Control error, position not reached
130F20 - Exhaust camshaft: Angular offset to crankshaft outside tolerance
130308 - VANOS, outlet: Control error, position not reached
130714 - VANOS, outlet: Control error, position not reached
130304 - VANOS, exhaust: Control error, camshaft stuck
130716 - VANOS, exhaust: Control error, camshaft stuck
13070B - VANOS, inlet, cold start: Not adjustable
130709 - VANOS, inlet, cold start: Position not reached
13070C - VANOS, outlet, cold start: Not adjustable
13070A - VANOS, outlet, cold start: Position not reached

Finding a Solution
To resolve these VANOS DTCs, it's crucial to have your vehicle updated. The affected DME8 modules are found in the following BMW models and engine types:

B46O
B48M
B48O
B58M
XB1H

If your BMW falls into the following categories, the engines you need to check include:

F39
F45
F46
F48
F55
F56
F57

Engines for these models:

B38B
B38C
B48C
B48D

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Resolving BMW Engines B38, B46, B48, B58 VANOS DTCs is essential for ensuring a smooth and trouble-free driving experience. By addressing these issues promptly and accurately, you can enjoy the full potential of your BMW. For more in-depth insights and solutions, explore our BMW Coding & Programming Course today.

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