Sealey EOBD Code Reader Live Data VS8812

Sealey EOBD Code Reader - Essential Workshop Diagnostic Tool

Every modern workshop needs a reliable EOBD code reader. This Sealey unit isn't just about reading codes; it's about giving you the data you need to diagnose efficiently and accurately, cutting down on guesswork and wasted time on the shop floor.

When a vehicle rolls in with an illuminated engine or transmission warning light (MIL), you need to get to the root cause fast. This tool allows direct interrogation of the vehicle's ECU, providing immediate access to Diagnostic Trouble Codes (DTCs) and critical performance data from both engine and transmission modules. It covers all EOBD compliant petrol vehicles from 2000 onwards and diesel vehicles from 2003 onwards.

What it does for your workshop:

• Pinpoint Faults Quickly: Stops you chasing your tail. It reads and displays the fault code definitions directly on-screen, so you know exactly what you're dealing with without needing to cross-reference manuals.
• Comprehensive Code Coverage: Handles generic P0, P2, P3, and U10 codes, but crucially, it also retrieves manufacturer-specific P1, P3, and U1 codes. This broad coverage means fewer vehicles leave your bay undiagnosed.
• Verify Repairs: Once the repair is complete, use the tool to clear DTCs, reset monitors, and extinguish the MIL light, providing confirmation that the fix has addressed the original fault.
• Real-time Performance Data: Access live data streams from engine and transmission modules. This is invaluable for diagnosing intermittent faults, observing how components perform under load, or verifying sensor readings in real-time. You can also store freeze-frame data for detailed post-analysis.
• O2 Sensor Diagnostics: Provides live O2 sensor data, essential for diagnosing emission-related issues, verifying catalytic converter efficiency, and ensuring correct fuel trim operation.
• Streamline MOT Prep: Utilises I/M Readiness with clear, colour-coded LEDs. This feature eliminates guesswork by confirming emission system readiness, helping you avoid costly re-tests and ensuring vehicles are compliant before presenting for their MOT.
• Beyond Engine Codes: Offers a quick diagnostic check on vehicle charging and cranking systems. A useful addition for initial no-start fault finding, saving you from grabbing a separate tester for common battery or alternator issues.

This Sealey EOBD Code Reader is a practical investment for any mechanic looking to improve diagnostic efficiency and ensure accurate repairs on the vast majority of modern vehicles.

Save time and money and take the guesswork out of your fault-finding and diagnosis. Allows interrogation of the vehicle’s ECU to determine the performance of essential emission-based information, to read and clear Diagnostic Trouble Codes (DTCs) and to obtain vital performance data from the vehicle’s engine and transmission (Petrol 2000 onwards and Diesel 2003 onwards).

• Enables fast and easy-access to any vehicle’s EOBD (Petrol 2000on and Diesel 2003on) diagnostic codes and establishes the cause of the illuminated engine check light (MIL).
• Displays fault code definition on-screen.
• CAN enabled tool, retrieves generic P0, P2, P3 and U10 codes for engine emissions and also picks up manufacturer specific P1, P3 and U1 codes.
• Unit then turns off MIL light, clears codes and resets monitors.
• Supports new extended sensor list (SAE J1979 2007).
• Gives access to live data streams from the engine and transmission modules and also stores freeze-frame data for later evaluation.
• Live display of O2 sensor data.
• Includes I/M Readiness to eliminate drive cycle guesswork, using colour-coded LEDs.
• Tests vehicle charging and cranking systems.

Specifications

Model No	VS8812
Brand:	Sealey
Nett Weight:	0.22kg
Application(s):	All Petrol 2000on and Diesel 2003on OBDII / EOBD compliant vehicles
EOBD Code Reader Features:
Function Description:	Function Application:
Works with all (Petrol 2000 onwards and Diesel 2003) OBDII / EOBD compliant vehicles:	Yes
Scans for Diagnostic Trouble Codes (DTC) - The cause of the 'Engine and Transmission' Malfunction Indicator Light' (MIL):	Yes
Scans for pending DTCs:	Yes
Retrieves generic (P0, P2, P3 & U10) and manufacturer specific (P1, P3 & U1) DTCs:	Yes
Turns off MIL light, clears DTCs and resets monitors:	Yes
Displays DTC definitions on screen:	Yes
View freeze-frame data:	Yes
Displays monitor and I/M readiness status (emissions):	Yes
Patented One-Click I/M readiness button (emissions):	Yes
Retrieves vehicle information (VIN, CID & CVN):	Yes
Supports CAN and other current EOBD Protocols:	Yes
Supports the new extended sensor list (SAE J1979 - 2007):	Yes
Reads live ECU/PCM data stream:	Yes
Displays live O2 sensor data:	Yes
Graphing function for live data:	n/a
Read, store and playback live sensor data:	n/a
Performs 'modules present' test:	Yes
Print out data via PC - Compatibility; Vista, XP, Win7/8/10:	n/a
Update software via the internet - Compatibility; Vista, XP, Win7/8/10:	n/a
Built-in EOBD library lookup:	n/a
Troubleshooter code tips and repair information guide:	n/a

Documents

Instructions

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