Question 1

What does fault code P0562 mean?

Accepted Answer

P0562 means the Engine Control Module (ECM) has detected that system voltage is consistently below the normal threshold — usually under 10.5 V when it should sit around 13.5–14.5 V when the engine is running. It points to a fault in your charging circuit: alternator output, battery condition, earth straps or the wiring between them.

Question 2

Can I drive with a P0562 fault code?

Accepted Answer

We strongly advise against it. A car running on low system voltage is drawing down the battery. Once the battery can no longer sustain the ECM and ignition system, the engine will cut out — potentially on the A406 or the A12 near Ilford with no warning. Get it diagnosed first.

Question 3

How much does it cost to fix a P0562 fault in Ilford?

Accepted Answer

Diagnostic starts from £55. An alternator replacement typically ranges from £180–£380 depending on the vehicle. Battery replacement from £85–£160. Earth strap replacement is usually £45–£95. You receive a written quote before any work starts — no surprises.

Question 4

Will fitting a new alternator definitely fix P0562?

Accepted Answer

Not necessarily. P0562 is triggered by low system voltage — which can come from a weak battery, a corroded earth strap, a wiring fault, or a failing alternator. Swapping parts without diagnosing first is expensive guesswork. MnF uses charging system analysis to pinpoint exactly which component is at fault before recommending any replacement.

Question 5

How long does a P0562 diagnosis and repair take at MnF Motors?

Accepted Answer

Diagnosis typically takes 45–90 minutes. If parts are in stock, most repairs are completed same day. We'll give you an honest time estimate when you call 020 8803 1231 or drop in to Unit 13 Shaftesbury Road, Edmonton, N18 1SW.