ON-BOARD DIAGNOSTIC
STEP
INSPECTION
ACTION
16
INSPECT POOR CONNECTION OF
IMMOBILIZER UNIT CONNECTOR
• Turn ignition key to OFF.
• Disconnect immobilizer unit connector.
• Check for poor connection (damaged,
pulled-out terminals, corrosion, etc.).
• Are there any malfunctions?
Yes
Repair or replace harness, then go to next step.
No
Go to next step.
17
INSPECT IMMOBILIZER UNIT POWER
CIRCUIT FOR OPEN
• Turn ignition key to ON (Engine OFF).
• Measure voltage between immobilizer
connector J (harness-side) and body ground.
• Is voltage B+?
Yes
Go to next step.
No
Repair or replace harness, then go to Step 19.
18
INSPECT COMMUNICATION LINE FOR SHORT
CIRCUIT
• Measure resistance between immobilizer unit
terminal A (harness-side) and body ground.
• Is there any continuity?
Yes
Repair or replace harness, then go to next step.
No
Go to next step.
19
VERIFY TROUBLESHOOTING OF DTC P1602
COMPLETED
• Make sure to reconnect all disconnected
connectors.
• Clear DTC from memory using NGS tester.
• Turn ignition key to OFF, then start engine.
• Is same DTC present?
Yes
Replace PCM, then go to next step.
No
Go to next step.
20
VERIFY A FrE R REPAIR PROCEDURE
• Perform “After Repair Procedure.”
(See F1-36 AFTER REPAIR PROCEDURE)
• Are any DTCs present?
Yes
Go to applicable DTC inspection.
(See F1-37 DTC TABLE)
No
Troubleshooting completed.
F 1-86
Содержание 626 Station Wagon
Страница 25: ...CONTROL SYSTEM WIRING DIAGRAM With Immobilizer System OUTLINE F1 4 ...
Страница 179: ...OUTLINE SYSTEM WIRING DIAGRAM S m ç g fT I C g 3 3 21 A m Hi p È a t ï S 3 M h d 0H ÜB 1 Hl J e F2 3 ...
Страница 183: ...CONTROL SYSTEM COMPONENT LOCATION F2 7 ...
Страница 204: ...MANUAL TRANSAXLE FEATURES OUTLINE J 2 OUTLINE OF CONSTRUCTION J 2 SPECIFICATIONS J 2 D J 1 ...
Страница 206: ...AUTOMATIC TRANSAXLE GF4A EL FEATURES OUTLINE K1 2 OUTLINE OF CONSTRUCTION K 1 2 SPECIFICATION K1 2 K1 1 ...
Страница 266: ...SHIFT MECHANISM 6 Apply grease to the cam as shown K2 59 ...
Страница 418: ...TROUBLESHOOTING KEYLESS ENTRY SYSTEM ON BOARD DIAGNOSTIC FUNCTION S 37 ...
Страница 454: ...WARNING AND INDICATOR SYSTEM O p e ra tin g O rd e r T 32 ...