Chrysler Sebring 2004 Service Manual page 2886

*BLOWER MOTOR INOPERATIVE - ATC —
TEST
7 Turn the ignition off.
Replace JB Fuse #1.
Reconnect the Blower Motor harness connector.
Disconnect the Blower Power Module C1 harness connector.
Disconnect the Blower Power Module C2 harness connector.
Connect a jumper wire between the Fused Ignition Switch Output circuit in the
Blower Power Module C1 harness connector and the Blower Motor Supply circuit in
the Blower Power Module C2 harness connector.
Connect a jumper wire between the Ground circuit in the Blower Power Module C1
harness connector and the Blower Motor Ground circuit in the Blower Power Module
C2 harness connector.
Turn the ignition on.
Does the Blower Motor operate at Hi speed without blowing the fuse?
Yes → Replace the Blower Power Module in accordance with the Service
→ Replace the Blower Motor in accordance with the Service Infor-
No
8 Ensure JB Fuse #1 is installed.
Disconnect the Blower Power Module C1 harness connector.
Turn the ignition on.
NOTE: The test light must illuminate brightly. Compare the brightness to
that of a direct connection to the battery.
Using a 12-volt test light connected to ground, back probe the Fused Ignition Switch
Output circuit in the Blower Power Module C1 harness connector.
Does the test light illuminate brightly?
Yes → Go To 9
→ Repair the Fused Ignition Switch Output circuit for an open.
No
9 Turn the ignition off.
Disconnect the Blower Power Module C1 harness connector.
Measure the resistance between ground and the Ground circuit.
Is the resistance below 5.0 ohms?
Yes → Go To 10
→ Repair the Ground circuit for an open.
No
10 Turn the ignition off.
Disconnect the Blower Power Module C1 harness connector.
Disconnect the Body Control Module C1 harness connector.
Turn the ignition on.
Measure the voltage between the Blower Motor Control circuit and ground.
Is the voltage above 0.2 volts?
Yes → Repair the Blower Motor Control circuit for a short to voltage.
→ Go To 11
No
ACTION
Information.
Perform BODY VERIFICATION TEST - VER 1.
mation. Replace JB Fuse #1.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
Continued
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HEATING & A/C
APPLICABILITY
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