2004 MITSUBISHI ENDEAVOR Service Repair Manual

Page 2089 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 64: Air Mixing Damper Control Motor Circuit Diagram 
2004 Mitsubishi Endeavor LS 
2004 HVAC Heater Air Conditioning, Ventilation - Endeavor

Page 2090 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
. 
Fig. 65: Identifying Connectors C
-16 And C
-109
 
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
 
DTC SET CONDITION 
If the air mixing damper control

Page 2091 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual The A/C-ECU, the air mixing damper control motor and potentiometer, or 
connector(s) or wiring between the two may be defective.  
PAST TROUBLE 
If DTC B1045 is stored as a past trouble, carry out dia

Page 2092 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 66: Connectin
g Scan Tool (MB991958) To Data Link Connector
 
2004 Mitsubishi Endeavor LS 
2004 HVAC Heater Air Conditioning, Ventilation - Endeavor

Page 2093 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
. 
2. Turn the ignition switch to "ON" position.  
3. Diagnose the CAN bus line.  
Q: Is the check result satisfactory?
  
YES:
 Go to Step 2.  
N

Page 2094 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 67: Connectin
g Scan Tool MB991958 To Data Link Connector
 
2004 Mitsubishi Endeavor LS 
2004 HVAC Heater Air Conditioning, Ventilation - Endeavor

Page 2095 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
. 
2. Start the engine.  
3. Check the data list.  
4. Use scan tool MB991958 to run the actuator test. 
Item 10: air mix damper motor (MAX COOL position)

Page 2096 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 68: Locating Connectors C
-16 And C
-109
 
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
 
2004 Mitsubishi Endeavor LS 
2004 HVAC Heater Air Conditioning, Ventilation - Endeavor