1995 Pontiac Bonneville Climate control fan

Tiny
WALT 50
  • MEMBER
  • 1995 PONTIAC BONNEVILLE
Electrical problem
1995 Pontiac Bonneville 6 cyl Two Wheel Drive Automatic

The climate control fan stays on when the ignition switch is turned off.
Saturday, October 3rd, 2009 AT 11:45 AM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Do you know which speed is staying on? Does it run with the hvac controls turned off? When the blower relay is energized, there is only continuity for high speed. When the relay is not energized, there is continuity for the lower speed. Possibilities, blower relay faulty, faulty hvac control, wiring circuit.
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Saturday, October 3rd, 2009 AT 12:04 PM

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