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Content .. 1987 1988 1989 1990 ..
4B2–103 DRIVE LINE CONTROL SYSTEM (TOD) Step No Yes Action 15 When the transfer lever is shifted to the high position and 4WD Go to Step 16 Repair the circuit or replace the VSV. Go to Step 19 16 When the transfer lever is shifted to the 4L position, is 0V Go to Step 17 Repair the circuit or replace the VSV. Go to Step 19 17 Is the vacuum pressure supplied to the VSV? Go to Step 18 Repair the vacuum system. Go to Step 19 18 Can the single AXLE switch enable and disable the continuity? Repair the shift on the fly system (refer to Section 4B1 and 4C.) Replace the AXLE switch (refer to Section 4B1 and 4C of Chassis Repair Manual). 19 Check that all the parts are mounted. Is this step complete? Repeat the “Diagnosis Flow”. Return to Step 19 |