Stop / Start disabled w/ take in for service warning.

Launch · 2025-08-21T02:42:24+0100

Has anyone experienced the warning and service stop/start message?

kevman65 · 2025-08-21T03:05:48+0100

Have you read your codes?

If not, do so.

It seems the ESS fails if just about anything else electronic/CANBUS has issues.

HighwayTrout · 2025-08-21T03:34:58+0100

Test your batteries

JT@623 · 2025-08-21T03:39:01+0100

My guess would be aux battery.

Launch · 2025-08-21T03:40:28+0100

JT@623 said:
My guess would be aux battery.

This was my first thought.

kevman65 · 2025-08-21T03:44:33+0100

ESS went out when I lost a wheel speed sensor, along with several other systems.

Before you start throwing money at it, run it for codes.

jeeeep · 2025-08-21T05:28:53+0100

Launch said:
Has anyone experienced the warning and service stop/start message?

test the aux battery separate from the main - you basically have to remove it to get a proper voltage test