Blog

Can WK-113-1960 be used in combination with other products from the same brand?

A WK-113-1960 kit fits the 1960 Beetle shell. Its terminals and colour codes swap with later VW looms only where the circuit did not change.

What are the customization options for a truck wiring harness?

What can be customized on a truck wiring harness: connectors, wire gauge, length, colour coding, jacket material, extra circuits and labels. What to send for a quote.

How do I test a vintage wiring harness?

Eight checks for a vintage harness: confirm 6V or 12V and ground polarity, inspect terminals, test continuity, measure voltage drop under load, then insulation last.

How do I install a tractor wiring harness in a tractor with a complex electri...

Nine steps to swap a tractor wiring harness on a complex electrical system: isolate the battery, route along the original path, crimp and heat-shrink every joint.

How does the driving environment affect the engine wiring harness?

Heat, cold, moisture, dust, vibration and chemicals each damage an engine wiring harness in a different way. This article explains what happens to the harness, and how we build units that survive it.

Can a truck wiring harness be affected by extreme temperatures?

High heat makes insulation brittle and cold makes it stiff, and both end in cracked wires and corrosion. See what extreme temperatures do inside a harness, and how we build ours to survive both.

How to prevent water damage to an engine wiring harness?

Water shorts live circuits and corrodes terminals from the inside. This article covers the routing, sealing, coating and drainage steps that keep an engine wiring harness dry in wet conditions.

What is the lifespan of a Volvo ECM harness?

A Volvo ECM harness usually lasts 100,000 to 200,000 miles, but heat, vibration and corrosion can cut that in half. This article covers what wears one out, the warning signs, and what to check before

How to label an ECM wiring harness for easy identification?

A mislabeled ECM harness turns a small repair into a day of tracing. What labels to use, what each one must say, and where to fit them so the scheme survives heat and vibration.