Search found 2 matches
- Mon Jan 24, 2011 11:17 am
- Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
- Topic: vbat drops to 7 volts only when hot.
- Replies: 2
- Views: 267
Re: vbat drops to 7 volts only when hot.
Ok, I'll get back to you on that one as soon as this happens again... thanks.
- Sun Jan 23, 2011 1:23 pm
- Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
- Topic: vbat drops to 7 volts only when hot.
- Replies: 2
- Views: 267
vbat drops to 7 volts only when hot.
While driving normally for about 30 to 40 minutes, vbat starts to drop and in a matter of seconds drops to 7 something volts. Shutting off fuel pump, edis module, lc-1, etc. There's no way to start the car until after some minutes of "letting it cool down".
Then works normally for some time until it ...
Then works normally for some time until it ...