2015 Bmw M4 Repair Guides

P11472015 Bmw M4 P1147 - OXYGEN SENSOR CIRCUIT LOW VOLTAGE Diagnosis & Fix

Expert diagnosis and repair guide for P1147 (O2 sensor circuit low voltage) in 2015 Bmw M4. Includes wiring checks, sensor testing, and module communication diagnostics.

Moderate

1-3 hours

P11622015 Bmw M4 P1162 - INJECTOR CIRCUIT HIGH Diagnosis & Fix

Expert diagnosis and repair guide for P1162 (Fuel injector circuit high) in 2015 Bmw M4. Includes wiring checks, sensor testing, and module communication diagnostics.

Advanced

3-5 hours

P13312015 Bmw M4 P1331 — Detonation Sensor 1 Fault Diagnosis & Fix

Complete diagnostic guide for 2015 Bmw M4 P1331 error code. Includes troubleshooting steps, testing procedures, and repair solutions for detonation sensor 1 fault.

Easy

1-2 hours

P13352015 Bmw M4 P1335 — Knock Sensor Performance Issue Diagnosis & Fix

Complete diagnostic guide for 2015 Bmw M4 P1335 error code. Includes troubleshooting steps, testing procedures, and repair solutions for knock sensor performance issue.

Moderate

1-2 hours

P2276XX2015 Bmw M4 P2276 — O2 Sensor Signal Air-Fuel Ratio Diagnosis & Fix

Expert diagnosis and repair guide for P2276 (O2 Sensor Signal Air-Fuel Ratio) in 2015 Bmw M4. Includes diagnostic procedures and common fixes.

Advanced

2-3 hours

U01882015 Bmw M4 U0188 — Module Communication Module Error Diagnosis & Fix

Learn how to diagnose and repair U0188 - CAN bus communication issues in your 2015 Bmw M4. Expert troubleshooting guide with wiring diagrams and repair tips.

Moderate

2-3 hours