rear defrost don't work, ac blower don't work, turn signals don't work

2001 JEEP CHEROKEE
6 CYL • 4WD • MANUAL
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CHEROKEEANGEL
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  • 1 POST
checked fuses all good, checked wiring all appears good any idea's?
May 18, 2014 at 9:21 AM
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JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
Did you check for voltage at the applicable fuses? Even if the fuse is good, if no voltage on the fuse circuit, the circuit is still dead.
May 18, 2014 at 9:55 AM
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JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
Check for voltage and ground at the blower motor. Use a test lite. The dark green wire is voltage. The black wire with tan tracer is voltage. The resistor block and hvac control are on the ground circuit. If you have good voltage and ground with no blower action, suspect the blower motor.
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May 18, 2014 at 10:13 AM