Thinkcar is running 25% mega sale

Thinkcar is in #1 tier OBD2 scanner sellers and right now they are running mid-sale ending 15. July 2025. How ...
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Best Bi-Directional OBD2 scanners
Bi-Directional feature means activating components just with scan tool, for example engine fan, door lock or headlight washers. That helps ...
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How to diagnose O2 sensor heater fault – Case study

Here’s the real deal on fixing heater circuit codes like P00xx — no fluff, just what works based on actual ...
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How to check for bad thermostat/ECT sensor
Ever wonder if your thermostat is stuck open or missing—but don’t want to tear into the engine? Here’s a simple ...
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How to Check for Rolled-Back Odometer with an OBD2 Scanner

Let’s clear up a big myth:You can’t magically detect odometer fraud on every car — not even with a $10,000 ...
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Mucar 892BT | Owner’s Review

Mucar 892BT is the newest scanner from Thinkcar on the platform of their most popular one: Thinkscan 689BT. It comes ...
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Thinkscan 689BT vs Mucar 892BT | COMPARED

They are essentially one scanner in 2 brand packages, but you will get some extra features if you pay a ...
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How to check engine compression with oscilloscope (easiest way)

Here’s a cool trick — you can use your oscilloscope to check your engine’s compression without removing a single spark ...
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Best Amp clamps to measure current

When measuring current in car electrical circuits, it is only a matter of time until you make a mistake with ...
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Best battery & alternator testing devices

You can test the battery and alternator by using a multimeter. While measuring Voltage on the battery will tell you ...
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