Innova 3160RS All-System OBD2 Scanner with Trans Temp

The Innova 3160RS is a full-system handheld scan tool that goes well past a basic code reader. It talks to every module the vehicle exposes over OBD2/CAN on 1996 and newer cars and light trucks, so you can pull and clear codes from the powertrain, ABS, SRS airbag, and transmission controllers instead of guessing at a stored fault.

For transmission work the tool you actually want is the live data stream. It reads transmission fluid temperature in real time, which matters on units like the GM 6L80/6L90, Ford 6R80, and ZF 8HP that spec a fluid-level and refill procedure done inside a set temperature window. Watch the temp climb, hit the target range, and set the level correctly instead of overfilling. You also get live RPM, load, and gear-related PIDs to confirm a converter lockup or shift complaint before you drop the pan.

The ABS bleed and electronic parking brake retract functions cover the brake service you run into on the same modern vehicles, and the built-in battery and alternator tester checks charging-system voltage that can throw false transmission and shift-solenoid codes when it sags. Pair it with the free RepairSolutions2 app for verified fixes and the specific part numbers tied to a stored code.

Runs on a 2.8-inch color screen with its own Android-based interface, updates over the app, and stores health reports so you can compare a before-and-after scan on a repair.