Find the fault before replacing parts

Auto Electrical Diagnostics in Newcastle

We inspect vehicle electrical faults at our Jesmond workshop and on mobile call-outs across Newcastle. We use scan data and electrical checks to find the fault and plan the repair.

Finding the fault

Diagnostics and electrical checks

A warning light or electrical problem can have more than one cause. We start with what the vehicle is doing and when the fault occurs.

A fault code can point us in the right direction, but it does not always identify the failed part. We also check the relevant wiring, connections, power supplies and electrical system.

What we check

A clear diagnostic process

The checks depend on the vehicle and the problem reported.

Step 1

Record the symptoms

Note what happens, when it happens and any dashboard messages.

Step 2

Check the vehicle

Use scan data and direct electrical checks to inspect the affected system.

Step 3

Find the affected area

Trace the fault to the relevant wiring, connection, supply, system or component.

Step 4

Plan the repair

Explain what was found and what needs repairing.

More than a fault code

A scan is only part of the job

Stored fault information can help point us towards the problem. We still compare it with the symptoms and check the relevant electrical system.

Similar symptoms can have different causes. Direct checks help avoid replacing parts that are not faulty.

Read about vehicle electrical fault finding

Tell us this before the booking

  • Registration or make, model and year
  • Exact wording of warning messages
  • Is the fault constant or intermittent?
  • Does the vehicle start and drive?
  • When the problem first appeared

Where we work

Workshop or mobile?

Our workshop is at 4B Back Goldspink Lane in Jesmond. We also provide mobile auto electrical call-outs across Newcastle.

Call or WhatsApp us with the vehicle, location and fault details. We will tell you if the job should start with a mobile visit or workshop booking.

Start with the facts

Describe the electrical symptom

Enquire about diagnosis