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Fault Code Readers and OBD Scan Tools for BMW Z4 M Roadster S54 (2003-2008)

OBDII BMWs can tell owners almost anytime something is going on with a system function, but the proper tools are required. Turner Motorsport recommends all serious owners and at-home mechanics keep a scan tool and code clearing devices around to make short work of problems and complete services entirely that require system resets. All scan tools, code readers, and reset tools are located on this page.

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BMW/MINI/Rolls Royce Professional Diagnostic Tool

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New 2023 Edition!

T#:366826

Part#: 014020SCH01A

In Stock

Sale - Save 25% $ 179.99

This product was last offered at the strikethrough price on
05-02-2026

$ 134.96 USD

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Sale - Save 25%

$ 179.99

This product was last offered at the strikethrough price on
05-02-2026

$ 134.96 USD

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Developed specifically for BMW/MINI/Rolls Royce vehicles, connect through the OBD diagnostic port or using the BMW 20 pin adapter (ES2992111). Featuring the newest software and hardware and still in a compact housing.

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Genuine BMW ICOM Next B Diagnostic Adapter - MOST Connector

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T#:397153

Part#: 81312360884

Ships in 3 Business Days

$ 299.99 USD

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$ 299.99 USD

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Carista Bluetooth OBD2 Adapter - BMW & Mini

This application supports basic OBD2 diagnostics only

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T#:391453

Part#: COBD-BT24

In Stock

$ 39.99 USD

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$ 39.99 USD

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Carista is a smartphone application for both iOS and Android devices that allows owners to diagnose vehicle faults, reset service indicators, and customize vehicle systems without any complicated coding. In order to use Carista on your vehicle, only three things are required: An iPhone, iPad, or iPod touch running iOS 8.0 or later OR an Android device running Android 2.3 and up The Carista OBD2 App: Available on the Apple AppStore and Google Play Bluetooth OBD2 Adapter: Available HERE! Uses Bluetooth 4LE which prevents drainage to the car's battery due to it's power saving mode. Since the adapter is Bluetooth, the Wi-Fi connection on your mobile device remains open so you can still browse the internet while still remaining connected to the vehicle. The Carista Bluetooth OBD2 Adapter is also compatible with the OBD Fusion app on iOS and Android. Diagnose (OBD2): Carista can check your vehicle's health and report any faults stored in its computers. You can also clear any fault codes and reset your "check engine" light, as emissions test readiness. This is a FREE feature. Diagnose (Manufacturer-Specific): Unlike regular OBD2 apps, Carista also gives you access to advanced manufacturer-specific diagnostics, including computers like ABS, airbag, navigation, etc. and gives you the ability to reset your airbag light, ABS light, traction control light, etc. Manufacturer-Specific Diagnosis is a PAID feature; supported vehicles only. Customization: Carista gives you the power to personalize the behavior of your car’s windows, lights, instruments and more, with a click of a button. Customization is a PAID feature; supported vehicles only. Service: With Carista’s DIY tools, resetting your oil service indicator, servicing your electronic parking brake or checking your launch control count becomes a 1-click action. This is a PAID feature; supported vehicles only. Pricing: All PAID features listed above are available with an in-app purchase of Pro functionality: complimentary 1 month trial included, annual subscriptions are $39.99/year.

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THINKDIAG (include 1 Free Software)

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T#:2302718

Part#: 301180767

Ships in 2 Business Days

$ 101.99 USD

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$ 101.99 USD

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ThinkDiag is prefect to use with the unique THINKCAR app. Easy and convenient, anytime and anywhere.

ICOM NEXT A OBD CABL

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T#:546813

Part#: 81312444994

Ships in 3 Business Days

$ 125.99 USD

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$ 125.99 USD

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Universal ThinkCheck M70

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4347115

Part#: 303020049

In Stock

$ 264.99

This product was last offered at the strikethrough price on
05-26-2026

$ 221.99 USD

Limited Qty Sale

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Qty

$ 264.99

This product was last offered at the strikethrough price on
05-26-2026

$ 221.99 USD

Limited Qty Sale

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Universal ThinkCheck M70

The Universal ThinkCheck M70 offers comprehensive diagnostic capabilities for a wide range of vehicle systems, including ECM, TCM, ABS, SRS, BCM, IC, and AC. Featuring a 10-mode function, this advanced tool provides real-time diagnostics and supports quick software updates through WiFi connectivity. Ideal for vehicles from 1996 and newer, it comes with a 5-inch touch screen and offers numerous features to streamline vehicle maintenance and diagnostics.

Benefits:

Comprehensive Diagnostic Functions: Covers ECM, TCM, ABS, SRS, BCM, IC, and AC with 10-mode functionality.
WiFi Connectivity: Enables one-click software updates and automatic vehicle health diagnostic reports.
Versatile Compatibility: Supports vehicles from 1996 and newer with 16-pin OBD II protocol.
Enhanced Data Management: Offers DTC lookup, real-time PCM data stream reading, and data record and playback.
User-Friendly Interface: Features a 5-inch LCD touch screen and a fast 7.0 Android system for efficient operation.
Long-Lasting Battery: Equipped with a 6100mAh battery for extended use.
Lifetime Free Service: Includes 5 resets and free updates for ongoing maintenance.

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Genuine BMW ICOM Next C

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:529630

Part#: 81312360885

Ships in 3 Business Days

$ 407.99 USD

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$ 407.99 USD

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Fault Code Readers and OBD Scan Tools for BMW Z4 M Roadster S54 (2003-2008)

BMW/MINI/Rolls Royce Professional Diagnostic Tool

Genuine BMW ICOM Next B Diagnostic Adapter - MOST Connector

Carista Bluetooth OBD2 Adapter - BMW & Mini

THINKDIAG (include 1 Free Software)

ICOM NEXT A OBD CABL

Universal ThinkCheck M70

Universal ThinkCheck M70

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Genuine BMW ICOM Next C

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