Faulty battery cables, if loose, corroded, or damaged, can lead to power drainage.
To resolve the issue, fully disconnect the negative lead from the battery terminal.
The battery may be fully charged, but you also need to measure how low the voltages go while the engine is cranking.
Learn about lead batteries and sustainable automotive practices. This video is sponsored by The Group Training Academy.
Learn why the RIGHT battery is essential for modern vehicle tech. This video is sponsored by The Group Training Academy.
Many alternator problems turn out to be nothing more than a bad connection at the alternator or a bad wiring harness.
Modern, computer-controlled charging systems found on today’s vehicles need proper test procedures – no guesswork allowed.
Providing your customer with the correct group size and type of replacement battery is more important than ever.
It is essential to understand what is different on these vehicles and how it might change your diagnostic approach.
The new portable charging solution means less downtime with full system compatibility.