Autologic vs. the Land Rover T4 Video

Sept. 26, 2012

Autologic is the top of the aftermarket scan tools, billed to have factory-level capabilities. Here, it is put to the test against a Land Rover T4.

Related

Opus IVS

June 26, 2019

Are we in the age of Autologic?

Sept. 26, 2012

Latest in Diagnostics and Drivability

Diagnostics and Drivability

2024 Diagnostic Process

Dec. 13, 2024

Figure 1: The EPS is housed entirely in the steering column assembly on this example displayed. Although this is a typical configuration, it doesn’t mean every vehicle is configured this way.

Going in the right direction with electronic power steering

Brandon Steckler

Dec. 3, 2024

Scan Tool

Diagnostics and Drivability

Roadmap to repair

Dec. 3, 2024

The broken exhaust valve spring is the cause of the driveability fault. Keep in mind that a broken spring can present intermittent faults or faults that only occur under certain operating conditions. It’s important to realize that a broken spring can still allow a perfectly passing compression test (or relative compression test) but fail a running test miserably.

Solved: GMC Yukon with low compression

Brandon Steckler

Dec. 2, 2024

Figure 1: A correlation of the CKP sensor signal to that of the CMP sensor(s) signals can be a great way of inferring camshaft timing. Keeping in mind the limitations of the test, it only truly reflects the timing of the reluctors. If they have lost their reference from their respective shafts, the timing will not be on.

A tight squeeze in a Ford Escape

Brandon Steckler

Dec. 2, 2024