MaxiScan MS509 OBD2 Scanner Code Reader Software Upgradeable Via Internet

The MS509 OBDII/EOBD Code Reader supports all nine OBDII test modes on all OBDII EOBD compliant vehicles to enable technicians and home users to accurately diagnose even the toughest problems. Sophisticated yet easy-to-use, this hand-held scanning tool enables fast and easy access to engine based EOBD Fault codes, The CAN enabled tool gives clear, concise DTC definitions on its large back-lit LCD screen retrieves generic P0, P2 and P3 and U0 codes for engine emissions and also picks up manufacturer specific P1, P3 and U1 codes, Turns off MIL light, Stores freeze frame data for later evaluation and will also display monitor and I/M readiness status.

Features & Benefits:

Works on all 1996 & later OBD2 compliant US, European & Asian vehicles.
Easily determines the cause of the “Check Engine Light”.
Retrieves generic (P0, P2, P3, & U0) & manufacturer specific (P1, P3, and U1) codes. 
Turns off Check Engine Light, clears codes & resets monitors. 
Displays DTC definitions onscreen. 
Views freeze frame data. 
Displays monitor & I/M readiness status (emissions). 
Identifies pending codes. 
Reads live PCM data stream. 
Displays live O2 sensor test data. 
Graphs data – (1996 and newer). 
Reads, stores & playbacks live sensor data. 
Memory/battery backup for off-vehicle data review & analysis.

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