2004 MITSUBISHI ENDEAVOR Service Repair Manual

Page 2489 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 54: Measuring Resistance Value Between Terminal 3 And Ground
 
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
 
Q: Does the measured resistance value correspond with this range?
  
YES:
 Go to St

Page 2490 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual connector C-19 (terminal 3) and ground in good condition?
  
YES:
 It can be assumed that this malfunction is intermittent. 
Refer to 
HOW TO USE TROUBLESHOOTING/INSPECTION 
SERVICE POINTS
 .  
NO:
 R

Page 2491 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Q: Is the wiring harness between rear blower motor connector C-20 
(terminal 1) and floor console rear A/C switch assembly connector C-19 
(terminal 5) in good condition?
  
YES:
 It can be assumed th

Page 2492 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 56: Identifying Connectors C
-19 And C
-20 
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
 
INSPECTION PROCEDURE 13: REAR BLOWER AIR VOLUME CANNOT BE CHANGED  
2004 Mitsubishi Endeavor LS 
2004

Page 2493 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 57: View Of Rear Blower Switch And Resistor Circuit
 
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA. 
2004 Mitsubishi Endeavor LS 
2004 HVAC Automatic Air Conditioning - Endeavor

Page 2494 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Fig. 58: Identifying Connectors C
-19, C
-20 And C
-21 
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
 
CIRCUIT OPERATION If the blower motor speed cannot be changed, the resistor circuit is suspecte

Page 2495 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual DIAGNOSI
S 
Required Special Tool:
  
MB991223: Test Harness Set  STEP 1. Check resistor connector C-21 for loose, corroded or damaged 
terminals, or terminals pushed back in the connector.
 
Q: Is re

Page 2496 of 3870

MITSUBISHI ENDEAVOR 2004  Service Repair Manual Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
. 
STEP 2. Check the resistor operation.
 
1. Disconnect resistor connector C-21. 
Fig. 60: Locating Connector C
-21 
Courtesy of MITSUBISHI MOTOR SALES O