Mitsubishi Pajero Pinin 1999 - Ignition Switch and Immobilizer System; Special Tool; Troubleshooting

CHASSIS ELECTRICAL ± Ignition Switch and Immobilizer System
54A-8
IGNITION SWITCH AND IMMOBILIZER SYSTEM
SPECIAL TOOL
Tool Number Name Use
MB991502 MUT-II sub
assembly
D Immobilizer system check
(Diagnosis display using the MUT-II)
D Registration of the encrypted code
A
B
C
D
MB991223
A: MB991219
B: MB991220
C: MB991221
D: MB991222
Harness set
A: Test harness
B: LED harness
C: LED harness
adapter
D: Probe
D Fuel gauge simple check
A: Connector pin contact pressure check
B: Power circuit check
C: Power circuit check
D: Commercial tester connection
TROUBLESHOOTING
Caution
The encrypted code should always be re-registered when replacing the immobilizer-ECU.
STANDARD FLOW OF DIAGNOSIS TROUBLESHOOTING
Refer to GROUP 00 ± How To Use Troubleshooting/Inspection Service Points.
DIAGNOSIS FUNCTION
DIAGNOSIS CODES CHECK
Refer to GROUP 00 ± How To Use Troubleshooting/Inspection Service Points.
ERASING DIAGNOSIS CODES
Refer to GROUP 00 ± How To Use Troubleshooting/Inspection Service Points.
Caution
The diagnosis codes which result from disconnecting the battery cables cannot be erased.
INSPECTION CHART FOR DIAGNOSIS CODES
Diagnosis code No. Inspection items Reference
page
11 Transponder communication system 54A-9
12 Encrypted code are not the same or are not registered 54A-9