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AUTO-CRUISE CONTROL ENGINE AND EMISSION CONTROL 17-32 STEP 16. Check the auto-cruise control switch. ). (2) Measure the resistance between terminal 2 and terminal 3 when each of the "CRUISE" (MAIN), "COAST/SET", Q: Is the resistance within specifications? YES : Install the air bag module (driver’s side). (Refer to GROUP 52B, Air Bag Modules and Clock Spring ). Then go to Step 17. NO : Replace the auto-cruise control switch. (Refer to ). Install the air bag module (driver’s side). (Refer to GROUP 52B, Air Bag Modules and Clock STEP 17. Using Diagnostic Tool MB991958, read the CAUTION To prevent damage to Diagnostic Tool MB991958, always (2) Turn the ignition switch to the "ON" position. trouble codes. (Refer to ). (4) Turn the ignition switch to the "LOCK" (OFF) position. Q: Is DTC 1564 set? YES : Replace the Engine ECU.[Refer to GROUP 13A, Engine ECU NO : It can be assumed that this malfunction is intermittent. (Refer to GROUP 00, How to Use − How to Cope with Intermittent Malfunction SWITCH POSITION SPECIFIED CONDITION "CRUISE" (MAIN) switch Open circuit "CRUISE" (MAIN) switch Less than 2 ohms "CANCEL" switch ON Approximately 100 Ω "ACC/RES" switch ON Approximately 887 Ω "COAST/SET" switch ON Approximately 300 Ω 1 2 3 AC203822AB OFF OFF OFF OFF ON ON ON ON CAN MAIN RES SET 2 3 00DB076A MB991910 DATA LINK CONNECTOR MB991824 MB991827 |