Auto Electrical Diagnostics Sunshine Coast

When a warning light stays on, a no-start comes and goes, or something electrical is playing up and you cannot pin it down, a proper diagnostic is the right first step. BMC Auto Electrical carries out auto electrical diagnostics from our workshop at 1/30 Technology Drive, Warana, for cars, 4WDs, utes, trucks and other vehicles we already look after on the Sunshine Coast.

We would rather find the fault than throw parts at it. A booked diagnostic gives us time to listen to what the vehicle is doing, check the system and talk through what we find before any extra repair work starts.

We use TEXA diagnostic equipment for scan tool diagnostics.

Call 07 5208 9307 to book a diagnostic, or use the booking options on our Services page.

Monday–Friday, workshop 7:00am–3:00pm, phones 7:00am–6:00pm · 1/30 Technology Drive, Warana QLD 4575

Diagnostic services you can book

These starting prices are already published on our Services page. They are a minimum booking fee. If more work is needed once we have looked at the vehicle, we will quote that with you before going further.

• Basic diagnostic / consultation — from $60 +GST
• Basic diagnostic with scan-tool download — from $120 +GST
• Code clearing — from $80 +GST

Please supply as much information as you can when you book, including the make and model, and whether any parts are being supplied. Some vehicles cannot have every code cleared on the spot; if further parts are required we will let you know and talk through the options.

What a diagnostic is for

People book a diagnostic with us for all sorts of electrical trouble, including:

• Warning lights or stored fault codes
• No-starts, hard starts and intermittent cutting out
• Charging problems — batteries that go flat, alternators that are not doing their job
• Lighting and wiring faults that are not obvious at a glance
• Parasitic drains that flatten a battery overnight
• Issues after an accessory has been fitted elsewhere

The scan-tool option is the one to choose when you want a download of what the vehicle’s systems are reporting, not just a conversation about the symptom. We then use that information, together with ordinary electrical testing, to decide what actually needs repairing.

Cars, 4WDs and trucks

Diagnostics here cover the same mix of vehicles we already work on as auto electricians: passenger cars, SUVs, utes and 4WDs, as well as trucks and other commercial vehicles. If you run a fleet, tell us what the drivers are reporting and we can book the vehicle in around your week.

Workshop bookings are the usual path. For some heavy vehicles, mobile support may be possible when the truck or machine cannot easily come into Warana — the same approach we already use for heavy electrical work.

What happens when you book

Book by phone on 07 5208 9307 or through the Services page. We will contact you to confirm. Bring any notes about when the fault happens (hot, cold, after rain, only with certain accessories on) and whether anyone else has already plugged a scan tool in.

If the diagnostic points to a repair — a starter, an alternator, a wiring fault, a battery, a module or something else — we will explain it in plain language and quote the next step. You are not signing up to a full repair just by booking the diagnostic.

Related work

Sometimes the answer is not a mystery module. It is a tired battery, a charging fault, or an accessory that was wired poorly. From the same workshop we can also look after battery testing and replacement, charging system repairs, lighting and camera installs, dual battery systems and automotive air conditioning. If the diagnostic leads there, we can usually handle it without sending you across town.

Common diagnostic questions

Do I need the scan-tool option or the basic consultation?

If a warning light is on, or another workshop has already mentioned stored codes, book the scan-tool download (from $120 +GST). If you mainly want a qualified auto electrician to look at a straightforward electrical symptom, the basic consultation (from $60 +GST) is the starting point. We can always step up if the job needs it.

Will you clear the codes and send me on my way?

Most codes can be cleared, and code clearing is available from $80 +GST. If a part or a repair is needed to actually resolve the fault, we will tell you rather than clearing a code that will come straight back.

How long should I allow?

Allow time in the workshop day rather than a five-minute driveway visit. The published diagnostic fees are a minimum booking. If the fault is intermittent we may need you to describe it carefully, or leave the vehicle so we can test it properly.

Where are you?

BMC Auto Electrical, 1/30 Technology Drive, Warana QLD 4575. Workshop Monday to Friday 7:00am–3:00pm, phones 7:00am–6:00pm. Call 07 5208 9307.

Book a diagnostic: 07 5208 9307

1/30 Technology Drive, Warana QLD 4575 · [email protected]