GhostDakota
NAXJA Forum User
- Location
- Phoenixville, PA | Bethany, DE
'91 XJ, '93 4.0, '91 PCM.
In the morning or when the Jeep has been off for a while and is cool, the voltage is fine. After 20 mins of straight driving, voltage drops down to say 11 or 12. 40 minutes it's down to 10.5 or 11 and 60+ minutes it's around 10 to 10.5 volts and stays. I went to get the battery tested and the alternator. The alternator is new, about 3 months. Both battery and alternator tested perfect.
Any idea's on what may be draining the battery? I'm really out of idea's.. Ignition related maybe?? I sold the Jeep but I don't want to give it to him without trying to fix it. Thanks!
In the morning or when the Jeep has been off for a while and is cool, the voltage is fine. After 20 mins of straight driving, voltage drops down to say 11 or 12. 40 minutes it's down to 10.5 or 11 and 60+ minutes it's around 10 to 10.5 volts and stays. I went to get the battery tested and the alternator. The alternator is new, about 3 months. Both battery and alternator tested perfect.
Any idea's on what may be draining the battery? I'm really out of idea's.. Ignition related maybe?? I sold the Jeep but I don't want to give it to him without trying to fix it. Thanks!