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STATES |
DETAILS/RESULTS/ACTIONS |
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A1: CHECK THE OPERATION OF THE OUTSIDE AIR TEMPERATURE INDICATOR LAMP |
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1Enter the Information and Message Center Self-Diagnostic Mode, Test Number One: Enable Segments. |
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• Does the outside air temperature indicator light come on? |
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→ Yes |
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Go to A2 Proceed to PINPOINT TEST A |
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→ No |
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INSTALL a new information and message center. For more information, see the Message Center section in this section. CHECK that the system is working correctly. |
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A2: CHECK INPUT SIGNAL FROM OUTDOOR AIR TEMPERATURE SENSOR |
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1Enter the Information and Message Center Self-Diagnostic Mode, Test Number Six, Air Temperature Input Sensor Status. |
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• Does the outside air temperature sensor display the value in°C? |
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→ Yes |
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INSTALL a new information and message center. For more information, see the Message Center section in this section.. |
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→ No |
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Go to A3 Proceed to PINPOINT TEST A |
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A3: CHECK ELECTRICAL CIRCUIT 9-GE38 (BROWN/YELLOW) FOR OPEN |
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1Disconnect Information and Message Center - C467. |
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2Disconnect the Outside Air Temperature Sensor - C974. |
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3Using a digital multimeter, measure the resistance between pin 10 C467 of the information and message center, circuit 9-GE38 (brown/yellow) harness side, and pin 2 C974 of the outside air temperature sensor, harness side. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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Go to A4 Proceed to PINPOINT TEST A |
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→ No |
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REPAIR electrical circuit 9-GE38 (brown/yellow). CHECK for proper system operation. |
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A4: CHECK ELECTRICAL CIRCUIT 8-GE38 (WHITE/BLACK) FOR OPEN |
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1Using a digital multimeter, measure the resistance between pin 11 C467 of the information and message center, circuit 8-GE38 (white/black) harness side, and pin 1 C974 of the outside air temperature sensor, harness side. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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INSTALL a new outside air temperature sensor. CHECK the system for proper operation. |
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→ No |
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REPAIR electrical circuit 8-GE38 (white/black). CHECK for proper system operation. |
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PINPOINT TEST B: WARNING LAMP CONSTANTLY ON - OUTSIDE AIR TEMPERATURE
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STATES |
DETAILS/RESULTS/ACTIONS |
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B1: CHECK INPUT SIGNAL FROM OUTDOOR AIR TEMPERATURE SENSOR |
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1Before performing this check, make sure the outside temperature is above 5°C. |
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2Enter the Information and Message Center Self-Diagnostic Mode, Test Number Six, Segment On. |
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• Does the outside air temperature sensor show values above 5°C? |
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→ Yes |
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INSTALL a new information and message center. For more information, see the Message Center section in this section. CHECK that the system is working properly. |
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→ No |
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INSTALL a new outside air temperature sensor. |
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PINPOINT TEST C: WARNING LAMP NOT WORKING - WINDSHIELD WASHER FLUID LEVEL LAMP
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STATES |
DETAILS/RESULTS/ACTIONS |
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C1: CHECK THE OPERATION OF THE WINDSHIELD WASHER FLUID LEVEL INDICATOR LAMP |
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1Enter the Information and Message Center Self-Diagnostic Mode, Test Number One, Enable Segments. |
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• Does the windshield washer fluid level indicator light come on? |
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→ Yes |
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Go to C2 Proceed to PINPOINT TEST C |
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→ No |
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INSTALL a new information and message center. For more information, see the Message Center section in this section. CHECK that the system is working properly. |
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C2: CHECK ELECTRICAL CIRCUIT 91S-GC8 (BLACK/ORANGE) FOR OPEN |
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1Disconnect Information and Message Center - C467. |
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2Disconnect the Windscreen Washer Fluid Level Switch - C813. |
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3Using a digital multimeter, measure the resistance between pin 1 C467 of the information and message center, circuit 91S-GC8 (Black/Orange) harness side, and pin 1 C813 of the washer fluid level switch, harness side. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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Go to C3 Proceed to PINPOINT TEST C |
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→ No |
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REPAIR electrical circuit 91S-GC8 (black/orange). CHECK for proper system operation. |
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C3: CHECK ELECTRICAL CIRCUIT 91-GC8 (BLACK/ORANGE) FOR OPEN |
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1Using a digital multimeter, measure the resistance between pin 2 C813 of the windshield washer fluid level switch, circuit 91-GC8 (Black/Orange) harness side and ground. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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INSTALL a new windshield washer fluid level switch. CHECK the system for proper operation. |
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→ No |
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REPAIR electrical circuit 91-GC8 (black/orange). CHECK for proper system operation. |
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PINPOINT TEST D: WARNING LAMP CONSTANTLY ON - WINDSHIELD WASHER FLUID LEVEL WARNING LAMP
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STATES |
DETAILS/RESULTS/ACTIONS |
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D1: CHECK INPUT SIGNAL FROM WINDSHIELD WASHER TANK LOW FLUID SWITCH |
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1Make sure the windshield washer reservoir is filled with water. |
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2Disconnect Information and Message Center - C467. |
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3Disconnect the Windscreen Washer Fluid Level Switch - C813. |
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4Using a digital multimeter, measure the resistance between pin 1 C467 of the information and message center, circuit 91S-GC8 (Black/Orange), harness side and pin 1 C813 of the washer fluid level switch, harness side. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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INSTALL a new windshield washer fluid level switch. CHECK the system for proper operation. |
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→ No |
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REPAIR electrical circuit 91S-GC8 (black/orange). CHECK for proper system operation. |
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PINPOINT TEST E: MEDIUM SPEED FUNCTION DOES NOT WORK
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STATES |
DETAILS/RESULTS/ACTIONS |
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E1: CHECK ELECTRICAL CIRCUIT 8-GE21 (WHITE) FOR OPEN |
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1Disconnect Information and Message Center - C467. |
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2Disconnect Powertrain Control Module (PCM) - C415. |
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3Using a digital multimeter, measure the resistance between the information and message center C467 pin 4, circuit 8-GE21 (white), harness side and the powertrain control module (PCM) C415 pin 28 (gasoline) / pin 94 (diesel), circuit 8-RE22 (white/green), harness side. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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REFER TO FDS 2000. |
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→ No |
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REPAIR circuit 8-GE21 (white) or 8-RE22 (white/green). CHECK system operation for proper operation. |
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PINPOINT TEST F: INSTANT FUEL CONSUMPTION FUNCTION DOES NOT WORK
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STATES |
DETAILS/RESULTS/ACTIONS |
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F1: CHECK ELECTRICAL CIRCUIT 8-GH9 (WHITE/BLUE) FOR OPEN |
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1Disconnect Information and Message Center - C467. |
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2Disconnect Powertrain Control Module (PCM) - C415. |
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3Using a digital multimeter, measure the resistance between the information and message center C467 pin 14, circuit 8-GH9 (WH/BL), harness side and the powertrain control module (PCM) C415 pin 43 (gasoline) / pin 95 (diesel), circuit 8-GH9 (WH/BL), harness side. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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REFER TO FDS 2000. |
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→ No |
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REPAIR electrical circuit 8-GH9 (white/blue). CHECK for proper system operation. |
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PINPOINT TEST G: THE REMAINING DISTANCE TO REFUELING FUNCTION DOES NOT WORK
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STATES |
DETAILS/RESULTS/ACTIONS |
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G1: CHECK ELECTRICAL CIRCUIT 7-GE6 (YELLOW) FOR OPEN |
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1Disconnect Information and Message Center - C467. |
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2Disconnect the Instrument Cluster - C809. |
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3Using a digital multimeter, measure the resistance between pin 24 C467 of the information and message center, circuit 7-GE6 (yellow), harness side, and pin 12 C809 of the instrument cluster, circuit 7-GE6 (yellow), harness side. |
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• Is the resistance less than 5 ohms? |
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→ Yes |
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For additional information, see Section 413-01. |
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→ No |
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REPAIR electrical circuit 7-GE6 (yellow). CHECK correct system operation. |
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