DaimlerChrysler Jeep Grand Cherokee 2002, Руководство по обслуживанию

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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.
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 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 DRB, 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 DRB, erase all DTCs. Perform 5 ignition key cycles leaving the key on for at least
90 seconds per cycle.
9. With the DRB, read the SKIM DTCs.
Are there any SKIM DTCs? All
Yes
→
Repair is not complete, refer to appropriate symptom.
No
→
Repair is complete.
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. With the DRB, erase all diagnostic trouble codes (DTCs).
3. Road test the vehicle at a speed above 58 km/h (35 MPH).
4. Turn the speed control ON/OFF switch on.
5. Depress and release the SET switch. If the speed control does not engage, the repair is not
complete, continue with step 12.
6. 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 12.
7. Using caution, depress and release the brake pedal. If the speed control does not disengage,
the repair is not complete, continue with step 12.
8. 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 12.
9. Hold down the COAST switch. If the vehicle does not decelerate, the repair is not complete,
continue with step 12.
10. 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 12.
11. 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 12.
12. 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.
13. 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
Yes
→
Repair is not complete, refer to appropriate symptom.
No
→
Repair is complete.
252
VERIFICATION TESTS
Verification Tests —
Continued
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