1995 Ferrari 348 Spyder Repair Question
Topics covered: Battery, Alternator, Cooling fan.
Mileage: No information provided.
Mileage: No information provided.
Asked on June 15, 2012
Electrical drop in volts
Alternator delivering 14.5v to the battery BUT when the coolings fans come on drops steadily to under 12v which drains battery. Left side fan is about 14A draw, oil cooler fan R side is about 6A, right side cooling fan does not come on at all. checked with external battery and fan runs fine. replaced R side fuse and relay for fan, still doesn't come on.
Asked by sdiamondAnswer
Replied on June 15, 2012
Alt should be able to handle 14amp load so a load test of ALT will determine if needs replacement. As for oil coller fan it come on when oil temp reaches a predetermined temp so maybe faulty oil temp sender or oil not hot enough to trip fan
Replied on June 15, 2012
alternator was recently rebuilt and battery is new. voltage to battery is fine before and after cooling fan comes on. The right side fan does not come on with the other, (they should) but an external battery runs that fan just fine. With new relat for R side and fuse fine, where is the problem????
Replied on June 15, 2012
Would take back to who rebuilt ALT cause it is not right as for oil cooler fan I stated possible oil Temp sender