Contents Section: Cruise Control Systems All sections

Auto-Cruise Control: Component Locations Mitsubishi Eclipse IV рестайлинг

Cruise Control Systems 19 illustrations ~882 words

SPECIAL TOOLS

SPECIAL TOOLS SPECIFICATIONS TOOL TOOL NUMBER AND NAME SUPERSESSION APPLICATION MB991958 A: MB991824 B: MB991827 C: MB991910 D: MB991911 E: MB991914 F: MB991825 G: MB991826 MUT-III sub assembly A: Vehicle communication interface (V.C.I.) B: MUT-III USB cable C: MUT-III main harness A (Vehicles with CAN communication system) D: MUT-III main harness B (Vehicles without CAN communication system) E: MUT-III main harness C (for DaimlerChrysler models only) F: MUT-III measurement adapter G: MUT-III trigger harness MB991824-KIT NOTE: G: MB991826 MUT-III trigger harness is not necessary when pushing V.C.I. ENTER key. Checking data list CAUTION: For vehicles with CAN communication, use MUT-III main harness A to send simulated vehicle speed. If you connect MUT-III main harness B or C instead, the CAN communication does not function correctly. MB991223 A: MB991219 B: MB991220 C: MB991221 D: MB991222 Harness set A: Test harness B: LED harness C: LED harness adaptor D: Probe General service tools Checking the continuity and measuring the voltage at the harness connector MB992006 Extra fine probe General service tool Continuity check and voltage measurement at harness wire or connector for loose, corroded or damaged terminals, or terminals pushed back in the connector. MB991923 Power plant ECU check harness - Measuring the terminal voltage at the ECM < M/T > or PCM < A/T > MB991658 Test harness Tool not available Checking throttle position sensor

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Scheme 98: SPECIAL TOOLS

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Scheme 109

Scheme 109: AUTO-CRUISE CONTROL MAIN SWITCH CHECK
  1. Turn the ignition switch to the "ON" position.
  2. Check that the "CRUISE" indicator light within the combination meter illuminates when the "CRUISE" (MAIN) switch is switched "ON".

Scheme 110

Scheme 110: AUTO-CRUISE CONTROL SETTING
  1. Switch "ON" the "CRUISE" (MAIN) switch.
  2. Drive at the desired speed, above approximately 40 km/h (25 mph).
  3. Push the auto-cruise control switch in the direction of the arrow in illustration.
  4. Check to be sure that when the switch is released the speed is the constant speed. NOTE: If the vehicle speed decreases to approximately 15 km/h (9 mph) below the set speed because of climbing a hill for example, it is normal for the auto-cruise control to be cancelled.

Scheme 111

Scheme 111: SPEED-INCREASE SETTING
  1. Switch "ON" the "CRUISE" (MAIN) switch.
  2. Set to the desired speed, above approximately 40 km/h (25 mph).
  3. Push the auto-cruise control switch in the direction of the arrows
  4. Check to be sure that acceleration continues while the switch is held, and that the speed at the time it was released becomes the constant driving speed. NOTE: Acceleration can be continued even if the vehicle speed has passed the high-speed limit [approximately 200 km/h (124 mph)]. But the constant driving speed when the auto-cruise control switch is released will be recorded as the high-speed limit.

Scheme 112

Scheme 112: SPEED-REDUCTION SETTING
  1. Switch "ON" the "CRUISE" (MAIN) switch.
  2. Set to the desired speed, above approximately 40 km/h (25 mph).
  3. Push the auto-cruise control switch in the direction of the arrow.
  4. Check to be sure that deceleration continues while the switch is pressed, and that the speed at the time it was released becomes the constant driving speed. NOTE: When the vehicle speed reaches the low limit [approximately 40 km/h (25 mph)] during deceleration, the auto-cruise control will be cancelled.

Scheme 113

Scheme 113: RETURN TO THE SET SPEED BEFORE CANCELLATION AND AUTO-CRUISE CONTROL CANCELLATION
  1. Switch "ON" the "CRUISE" (MAIN) switch.
  2. Set to the desired speed, above approximately 40 km/h (25 mph).
  3. When any of the following operations are performed while at constant speed during auto-cruise control, check if normal driving is resumed and deceleration occurs. The auto-cruise control switch is pulled in the direction of the arrow. The brake pedal is depressed. The selector lever is moved to the "N" range.
  4. At a vehicle speed of 40 km/h (25 mph) or higher, check if when the "ACC/RES" switch is switched ON, the vehicle speed returns to the speed before auto-cruise control driving was cancelled, and constant speed driving occurs.
  5. When the "CRUISE" (MAIN) switch is turned to the "OFF" while driving at constant speed, check if normal driving is resumed and deceleration occurs.

Scheme 114

Scheme 114: AUTO-CRUISE CONTROL SWITCH CHECK
  1. Remove the steering wheel assembly (Refer to «STEERING WHEEL»(ref-308275-S04945885472009020200000) ).
  2. Measure the resistance between terminal 2 and terminal 3 when each of the "COAST/SET", "ACC/RES", "CANCEL" and "CRUISE" (MAIN) switches is pressed. If values measured at the time each switch is pressed correspond to those in the table below, the resistance values are correct. SWITCH POSITION SPECIFIED CONDITION SWITCH POSITION SPECIFIED CONDITION "CRUISE" (MAIN) switch "OFF" Open circuit "CRUISE" (MAIN) switch "ON" Less than 2 ohms "CANCEL" switch ON Approximately 100 ohms "ACC/RES" switch ON Approximately 887 ohms "COAST/SET" switch ON Approximately 300 ohms

Scheme 115

Scheme 115: STOPLIGHT SWITCH
  1. Disconnect the connector.
  2. Check for continuity between the terminals of the switch. TERMINAL CONNECTOR OF TESTER SPECIFIED CONDITION MEASUREMENT CONDITION TERMINAL CONNECTOR OF TESTER SPECIFIED CONDITION When brake pedal is depressed. 1-2 (for stoplight switch) Less than 2 ohms 3-4 (for normally closed brake switch) Open circuit When brake pedal is not depressed. 1-2 (for stoplight switch) Open circuit 3-4 (for normally closed brake switch) Less than 2 ohms

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Scheme 116: CLUTCH PEDAL POSITION SWITCH < M/T >
  1. Disconnect the connector.
  2. Check for continuity between the terminals of the switch. TERMINAL CONNECTOR OF TESTER SPECIFIED CONDITION MEASUREMENT CONDITION TERMINAL CONNECTOR OF TESTER SPECIFIED CONDITION When clutch pedal is depressed. 1-2 Less than 2 ohms When clutch pedal is not depressed. 1-2 Open circuit