Ford Mustang 1999–2000 — technical service bulletin
Bulletin 7924 · NHTSA communication 612412 · issued Jan 1, 2000
Technical service bulletin
communication type
Electrical System
component
1999–2000
model years
2
vehicle entries
Official summary
The vehicle exhibit a dead battery/high amperage drain concern. Check for the a/c clutch remaining engaged at all times, even with the key off. This may be caused by an incorrect ccrm installed in the vehicle from the factory.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.