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DRIVE LINE CONTROL SYSTEM (TOD) 4B2–104 Step Action Yes No 1 Are the front and rear tires in specified size? Go to Step 2 Replace the tires with specified ones, and service the new tires. Go to Step 16 2 Is the tire pressure correct? Go to Step 3 Inflate the tires with specified pressure. Go to Step 16 3 Are the tires free from abnormal wear? Go to Step 4 Replace the tires with specified ones, and service the new tires. Go to Step 16 4 Are different types of tires used? Go to Step 5 Replace the tires with specified ones, and service the new tires. Go to Step 16 5 1. Start the engine. range and start the creep run. Does the tight corner braking occur? Is the judder with chug-chug Go to Step 6 Go to Step 11 6 1. Select the TOD switch to the 2H position. range and start the creep run. Does the tight corner braking occur? Is the judder with chug-chug Go to Step 7 Go to Step 14 7 Is an LSD mounted to the rear differential? Go to Step 8 Go to Step 9 8 Is the genuine LSD oil used in the rear differential? Go to Step 9 Replace the differential oil. Go to Step 16 9 Does the engine output the power correctly? Go to Step 10 Check the engine. Go to Step 16 10 Do the speed sensors work correctly? (Check trouble codes.) The ECU has failed. Replace the ECU. Go to Step 16 Replace the speed sensors. Go to Step 16 11 Is the tight corner braking observed only when the brake is Go to Step 12 Conduct full steering under WOT. Go to Step 5 12 1. Turn on the starter switch. Is 8 ∼ 10 V observed between terminals 33 and 47? Go to Step 13 Repair the circuit of the ECU connector terminal 33 (ABS IN). Go to Step 16 |