CHRYSLER VOYAGER 2001 Service Manual

TEST ACTION APPLICABILITY
6 If there are no possible causes remaining, view repair. All
Repair
Replace and program the Sentry Key Immobilizer Module in
accordance with the Service Information.
Perform SKIS VERIFICATION.
7 Turn the ignition off.
Note: Visually inspect the related wiring harness. Look for any chafed,
pierced, pinched, or partially broken wires.
NOTE: Visually inspect the related wiring harness connectors. Look for
broken, bent, pushed out, or corroded terminals.
Note: Refer to any Technical Service Bulletins (TSB) that may apply.
Were any problems found?All
Ye s®Repair wiring harness/connectors as necessary.
Perform SKIS VERIFICATION.
No®Test Complete.
222
VEHICLE THEFT/SECURITY
TRANSPONDER COMMUNICATION FAILURE ÐContinued

Verification Tests
CHARGING VERIFICATION - VER-3 APPLICABILITY
1. Inspect the vehicle to ensure that all engine components are properly installed and
connected. Reassemble and reconnect components as necessary.
2. If the PCM has been replaced, perform step 3. Otherwise, continue with step 4.
3. If the vehicle is equipped with a factory theft alarm, start the engine at least 20 times in
order to be able to activate the alarm system when desired.
4. With the DRB, erase all diagnostic trouble codes (DTCs).
5. Start the engine.
6. Raise the engine speed to 2000 RPM for at least 30 seconds.
7. Allow the engine to idle.
8. Turn the ignition off for 20 seconds.
9. Turn the ignition on.
10. With the DRB, read ECM and PCM DTCs.
11. If this DTC has reset, or another DTC has set, look for any Technical Service Bulletins
(TSBs) that may relate to this condition. Return to the Symptom List if necessary.
12. If the charging system is functioning correctly and there are no DTCs, the repair is now
complete.
Are any DTCs or symptoms remaining?All
Ye s®Repair is not complete, refer to appropriate symptom.
No®Repair is complete.
NO START VERIFICATION - VER-1 APPLICABILITY
1. NOTE: IMPORTANT! If the Engine Control Module, Sentry Key Immobilizer
Module or Powertrain Control Module have been replaced, ensure the programming
procedures for these modules have been performed in accordance with the Service
Information.
2. Inspect the vehicle to ensure that all engine components are properly installed and
connected. Reassemble and reconnect components as necessary.
3. Inspect the engine oil for contamination. If it is contaminated, change the oil and filter.
4. With the DRB, erase all diagnostic trouble codes (DTCs).
5. Turn the ignition off for at least 10 seconds.
6. Attempt to start the engine.
7. If the engine is unable to start, look for any Technical Service Bulletins (TSBs) that may
relate to this condition. Return to the Symptom List if necessary.
8. If the engine starts and continues to run, the repair is now complete.
Are any DTCs or symptoms remaining?All
Ye s®Repair is not complete, refer to appropriate symptom.
No®Repair is complete.
223
VERIFICATION TESTS

ROAD TEST VERIFICATION - VER-2 APPLICABILITY
1. Inspect the vehicle to ensure that all engine components are properly installed and
connected. Reassemble and reconnect components as necessary.
2. If this verification procedure is being performed after a non-DTC test, perform steps 3 and
4.
3. Check to see if the initial symptom still exists. If there are no trouble codes and the symptom
no longer exists, the repair was successful and testing is now complete.
4. If the initial or another symptom exists, the repair is not complete. Check all pertinent
Technical Service Bulletins (TSBs) and return to the Symptom List if necessary.
5. For previously read DTCs that have not been dealt with, return to the Symptom List and
follow the diagnostic path for that DTC; otherwise, continue.
6. If the Engine Control Module (ECM) (diesel only) or Powertrain Control Module (PCM) has
not been changed, perform steps 7 and 8, otherwise, continue with step 9.
7. With the DRB, erase all diagnostic trouble codes (DTCs), then disconnect the DRB.
8. Turn the ignition off for at least 10 seconds.
9. Ensure no DTCs remain by performing steps 10 through 13.
10. Road test the vehicle. For some of the road test, go at least 64 km/h (40 MPH). If this test
is for an A/C Relay Control Circuit, drive the vehicle for at least 5 minutes with the A/C on.
11. At some point, stop the vehicle and turn the engine off for at least 10 seconds, then restart
the engine and continue.
12. Upon completion of the road test, turn the engine off and check for DTCs with the DRB.
13. If the repaired DTC has reset, the repair is not complete. Check for any pertinent Technical
Service Bulletins (TSBs) and return to the Symptom List. If there are no DTCs, the repair was
successful and is now complete.
Are any DTCs or symptoms remaining?All
Ye s®Repair is not complete, refer to appropriate symptom.
No®Repair is complete.
SKIS VERIFICATION APPLICABILITY
1. Reconnect all previously disconnected components and connectors.
2. Obtain the vehicle's unique Personal Identification Number (PIN) assigned to it's original
SKIM. This number can be obtained from the vehicle's invoice or Chrysler's Customer Center
(1-800-992-1997).
3. NOTE: When entering the PIN, care should be taken because the SKIM will only
allow 3 consecutive attempts to enter the correct PIN. If 3 consecutive incorrect
PINs are entered, the SKIM will Lock Out the DRB III for 1 hour.
4. To exit Lock Out mode, the ignition key must remain in the Run position continually for 1
hour. Turn off all accessories and connect a battery charger if necessary.
5. With the DRBIIIt, select Theft Alarm, SKIM and Miscellaneous. Then, select the desired
procedure and follow the steps that will be displayed.
6. If the SKIM has been replaced, ensure all of the vehicle ignition keys are programmed to the
new SKIM.
7. NOTE: Prior to returning vehicle to the customer, perform a module scan to be
sure that all DTCs are erased. Erase any DTCs that are found.
8. With the DRBIIIt, erase all DTCs. Perform 5 ignition key cycles leaving the key on for at
least 90 seconds per cycle.
9. With the DRBIIIt, read the SKIM DTCs.
Are there any SKIM DTCs?All
Ye s®Repair is not complete, refer to appropriate symptom.
No®Repair is complete.
224
VERIFICATION TESTS
Verification Tests ÐContinued

SPEED CONTROL VERIFICATION - VER-4 APPLICABILITY
1. Inspect the vehicle to ensure that all engine components are properly installed and
connected. Reassemble and reconnect components as necessary.
2. If the ECM has been replaced, perform step 3. Otherwise, continue with step 4.
3. If the vehicle is equipped with a factory theft alarm, start the engine at least 20 times in
order to be able to activate the alarm system when desired.
4. With the DRB, erase all diagnostic trouble codes (DTCs).
5. Road test the vehicle at a speed above 58 km/h (35 MPH).
6. Turn the speed control ON/OFF switch on.
7. Depress and release the SET switch. If the speed control does not engage, the repair is not
complete, continue with step 15.
8. Quickly depress and release the RESUME/ACCEL switch. If the vehicle speed does not
increase by 3 km/h (2 MPH), the repair is not complete, continue with step 15.
9. Using caution, depress and release the brake pedal. If the speed control does not disengage,
the repair is not complete, continue with step 15.
10. With the vehicle speed at least 56 km/h (35 MPH), depress the RESUME/ACCEL switch.
If the speed control does not resume at the previously set speed, the repair is not complete,
continue with step 15.
11. Hold down the COAST switch. If the vehicle does not decelerate, the repair is not complete,
continue with step 15.
12. While still holding down the COAST switch, ensure the vehicle speed is at least 56 km/h (35
MPH) and release the COAST switch. If the vehicle does not adjust and set a new vehicle speed,
the repair is not complete, continue with step 15.
13. With the speed control engaged, depress the ON/OFF switch. If the speed control does not
disengage, the repair is not complete, continue with step 15.
14. If the vehicle did not successfully perform all of the previous steps, check for Technical
Service Bulletins (TSBs) that pertain to this speed control problem and then, if necessary,
return to the Symptom List.
15. If the vehicle successfully performed all of the previous steps, the speed control system is
now functioning as designed. The repair is now complete.
Are any DTCs or symptoms remaining?All
Ye s®Repair is not complete, refer to appropriate symptom.
No®Repair is complete.
225
VERIFICATION TESTS
Verification Tests ÐContinued

NOTES
226

8.0 COMPONENT LOCATIONS
8.1 CONTROL MODULES
8.2 CONTROLS AND SOLENOIDS
8.3 DATA LINK CONNECTOR
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COMPONENT LOCATIONS

8.4 FUEL SYSTEM
8.5 RELAYS
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COMPONENT LOCATIONS

8.6 SENSORS
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COMPONENT LOCATIONS

8.7 SWITCHES
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COMPONENT LOCATIONS
8.6 SENSORS (Continued)

9.0 CONNECTOR PINOUTS
A/C COMPRESSOR CLUTCH - LT. GRAY 2 WAYCAV CIRCUIT FUNCTION
1 C3 18DB/YL A/C COMPRESSOR CLUTCH RELAY OUTPUT
2 Z153 18BK/GY GROUND
A/C PRESSURE SENSOR - GRAY 4 WAYCAV CIRCUIT FUNCTION
1 K900 18DB/DG (GAS) SENSOR GROUND
1 C918 20BK/LB (DIESEL) A/C PRESSURE SENSOR GROUND
2 F855 18PK/YL (GAS) 5 VOLT SUPPLY
2 F851 20LB/PK (DIESEL) SENSOR REFERENCE VOLTAGE B
3 C18 18LB/BR (GAS) A/C PRESSURE SENSOR SIGNAL
3 C18 20LB/BR (DIESEL) A/C PRESSURE SENSOR SIGNAL
4- -
ACCELERATOR PEDAL POSITION SENSOR (DIESEL) - BLACK 10 WAYCAV CIRCUIT FUNCTION
1- -
2- -
3 K4 20BK/LB LOW IDLE POSITION SWITCH GROUND
4- -
5 K151 20WT LOW IDLE POSITION SWITCH SENSE
6- -
7 K22 20OR/DB ACCELERATOR PEDAL POSITION SENSOR SIGNAL
8 K167 20BR/YL ACCELERATOR PEDAL POSITION SENSOR GROUND
9- -
10 F852 20VT/PK ACCELERATOR PEDAL POSITION SENSOR 5 VOLT SUPPLY
BATTERY TEMPERATURE SENSOR (DIESEL) - BLACK 2 WAYCAV CIRCUIT FUNCTION
1 K25 20BR/TN BATTERY TEMPERATURE SENSOR SIGNAL
2 K900 20DB/DG SENSOR GROUND
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CONNECTOR PINOUTS