AutoCodes – MINI – P1300 MINI

P1300 MINI Code - Camshaft Sensor Inlet Gap Loss

Quick Answer

The purpose of the diagnosis is to detect when the camshaft reference position is outside the designed range relative to the engine position from the crankshaft and to detect a signal which is not valid. Common causes include Faulty Camshaft Position (CMP) Sensor, Faulty Engine Control Module (ECM) Software, Faulty Variable Camshaft Control (VANOS) Solenoid. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P1300 MINI indicates Camshaft Sensor Inlet Gap Loss.
Common causes: Common causes include Faulty Camshaft Position (CMP) Sensor, Faulty Engine Control Module (ECM) Software, Faulty Variable Camshaft Control (VANOS) Solenoid.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 2,499

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 13, 2022

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
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Code P1300 MINI Description

The purpose of the diagnosis is to detect when the camshaft reference position is outside the designed range relative to the engine position from the crankshaft and to detect a signal which is not valid. The diagnostic strategy for inlet and exhaust camshaft is identical.
The detection of each camshaft position is done by an active hall sensor and a cam wheel, "3 asymmetric teeth". The camshaft sensor delivers 3 high and 3 low phases of different lengths per 720°CRK. The high or low pegel of the signal at the reference gap of the crankshaft signal determines the position of the engine within the combustion cycle. With that information, an engine position is calculated from the crankshaft position sensor within a range from [0 to 720]° CRK

OBDII Code P1300 MINI - Camshaft Sensor Inlet Gap Loss - AutoCodes.com — P1300 MINI Code - Camshaft Sensor Inlet Gap Loss

What does this mean?

What are the Possible Causes of the DTC P1300 MINI?

Faulty Camshaft Position (CMP) Sensor
Faulty Engine Control Module (ECM) Software
Faulty Variable Camshaft Control (VANOS) Solenoid

How to Fix the DTC P1300 MINI?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1300 MINI code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.