Front Blower Motor Inoperative - Mtc - Chrysler Town and Country 2003 Owner's Manual

HEATING & A/C
Symptom:

*FRONT BLOWER MOTOR INOPERATIVE - MTC

FRONT CONTROL MODULE (FCM) DTC(S) PRESENT
IPM FUSE #10
FUSED FRONT BLOWER MOTOR RELAY OUTPUT CIRCUIT SHORTED TO GROUND
FRONT BLOWER MOTOR RESISTOR BLOCK SHORTED TO GROUND
FRONT BLOWER MOTOR RESISTOR BLOCK SHORTED TO GROUND
BLOWER MOTOR
BLOWER MOTOR
A/C - HEATER CONTROL MODULE
GROUND CIRCUIT OPEN
BLOWER MOTOR HIGH DRIVER CIRCUIT OPEN
FRONT BLOWER MOTOR RESISTOR BLOCK OPEN
FRONT BLOWER MOTOR RESISTOR BLOCK OPEN
IPM - OPEN CIRCUIT
IPM - OPEN CIRCUIT
FRONT BLOWER MOTOR RELAY
IPM - OPEN CIRCUIT
FUSED FRONT BLOWER MOTOR RELAY OUTPUT CIRCUIT OPEN
TEST
1 With the DRBIII in Front Control Module, read the active DTCs.
Are any active FCM DTCs present?
Yes → For FCM DTCs related to the blower relay circuits, refer to the
→ Go To 2
No
2 Turn the ignition off.
Remove and inspect Intelligent Power Module (IPM) Fuse #10.
Is the fuse open?
Yes → Go To 3
→ Go To 7
No
POSSIBLE CAUSES
ACTION
Heating & A/C catagory. For all other FCM DTCs, refer to the
symptom list in the related catagory.
Perform BODY VERIFICATION TEST - VER 1.
568
APPLICABILITY
All
All