WIRING DIAGRAM
< Refer to Cruise Control System in the wiring diagram. Refer To System Wiring Diagram Article>
Cruise Control System < Refer to Cruise Control System Wiring Diagram: Refer To System Wiring Diagram Article>
Scheme 15
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK CRUISE CONTROL COMMAND SWITCH CIRCUIT. Remove the driver's airbag module. < Refer to REMOVAL , Driver's Airbag Module. > Disconnect the harness connector of cruise control command switch. Turn the ignition switch to ON. Measure the voltage between harness connector terminal and chassis ground. Connector & terminal (ST3) No. 3 (+) - Chassis ground (-): (ST3) No. 2 (+) - Chassis ground (-) | Is the voltage 5 V or more? | Go to step 2 . | Check the harness between cruise control command switch and ECM, and the steering roll connector for open or short circuit, or for poor contact. |
| 2 CHECK CRUISE CONTROL COMMAND SWITCH CIRCUIT. Turn the ignition switch to OFF. Remove the cruise control command switch. < Refer to REMOVAL , Cruise Control Command Switch. > Measure the resistance between harness connector terminal and chassis ground. Connector & terminal (ST3) No. 8 - Chassis ground | Is the resistance less than 10 ohms? | Go to step 3 . | Check for open circuit between cruise control command switch, ECM, and chassis ground and check the ECM. |
| 3 CHECK CRUISE CONTROL COMMAND SWITCH. Measure the resistance between switch terminals when the cruise control command switch is not depressed. Terminals No. 2 - No. 8 | Is the resistance approx. 4 kohms? | Go to step 4 . | Replace the cruise control command switch. < Refer to CRUISE CONTROL COMMAND SWITCH . > |
| 4 CHECK CANCEL SWITCH. Turn the ignition switch to OFF. Remove the cruise control command switch. < Refer to REMOVAL , Cruise Control Command Switch. > Measure the resistance between switch terminals with the CANCEL switch pressed. Terminals No. 2 - No. 8 | Is the resistance approx. less than 1 ohms when the CANCEL switch is pressed? | Go to step 5 . | Replace the cruise control command switch. < Refer to CRUISE CONTROL COMMAND SWITCH . > |
| 5 CHECK SET/- SWITCH. Measure the resistance between the switch terminals with the SET/- switch pressed. Terminals No. 2 - No. 8 | Is the resistance approx. 250 ohms when the SET/- switch is pressed? | Go to step 6 . | Replace the cruise control command switch. < Refer to CRUISE CONTROL COMMAND SWITCH . > |
| 6 CHECK RES/+ SWITCH. Measure the resistance between the switch terminals with the RES/+ switch pressed. Terminals No. 2 - No. 8 | Is the resistance approx. 1, 500 ohms when the RES/+ switch is pressed? | Replace the ECM. < Refer to ENGINE CONTROL MODULE (ECM) . > | Replace the cruise control command switch. < Refer to CRUISE CONTROL COMMAND SWITCH . > |
12
Detected when brake pedal is depressed or malfunction related to stop light & brake switch occurs.
Cruise Control System < Refer to Cruise Control System in the Wiring Diagram>
Scheme 16
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK STOP LIGHT & BRAKE SWITCH. Check the stop light & brake switch. < Refer to STOP LIGHT & BRAKE SWITCH . > | Is the stop light & brake switch and installation position OK? | Go to step 2 . | Replace the stop light & brake switch. Or adjust the installation position. |
| 2 CHECK STOP LIGHT & BRAKE SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the stop light & brake switch harness connector. Turn the ignition switch to ON. Measure the voltage between harness connector terminal and chassis ground. Connector & terminal (B65) No. 3 (+) - Chassis ground (-) | Is the voltage 10 V or more? | Go to step 3 . | Check fuse No. 8 (in fuse & relay box). Check for open or short in the harness between stop light & brake switch and fuse & relay box. |
| 3 CHECK STOP LIGHT & BRAKE SWITCH CIRCUIT. Measure the voltage between harness connector terminal and chassis ground. Connector & terminal (B65) No. 1 (+) - Chassis ground (-) | Is the voltage 10 V or more? | Go to step 4 . | Check fuse No. 4 (in fuse & relay box). Check for open or short in the harness between stop light & brake switch and fuse & relay box. |
| 4 CHECK STOP LIGHT & BRAKE SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the harness connector of ECM. Measure the resistance between ECM harness connector terminal and stop light & brake switch harness connector terminal. Connector & terminal (B136) No. 3 - (B65) No. 4: (B136) No. 15 - (B65) No. 2 | Is the resistance less than 10 ohms? | Replace the ECM. < Refer to ENGINE CONTROL MODULE (ECM) . > | Repair the harness. |
13
Detected when clutch pedal is depressed or malfunction related to clutch switch occurs.
Cruise Control System < Refer to Cruise Control System in the Wiring Diagram. >
Scheme 17
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK CLUTCH SWITCH. Check the clutch switch. < Refer to CLUTCH SWITCH . > | Is the clutch switch and installation position OK? | Go to step 2 . | Replace the clutch switch. Or adjust the installation position. |
| 2 CHECK CLUTCH SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the clutch switch harness connector. Turn the ignition switch to ON. Measure the voltage between harness connector terminal and chassis ground. Connector & terminal (B107) No. 1 (+) - Chassis ground (-) | Is the voltage 10 V or more? | Go to step 3 . | Check fuse No. 4 (in fuse & relay box). Check open or shorted circuit of harness between clutch switch and fuse & relay box. |
| 3 CHECK CLUTCH SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the harness connector of ECM. Measure the resistance between clutch switch harness connector terminal and ECM harness connector terminal. Connector & terminal (B107) No. 2 - (B135) No. 9 | Is the resistance less than 10 ohms? | Replace the ECM. < Refer to ENGINE CONTROL MODULE (ECM) . > | Repair the harness. |
14
Detected when select lever is set in the neutral position, or when malfunction related to neutral position switch occurs.
Cruise Control System< Refer to Cruise Control System in the Wiring Diagram. >
Scheme 18
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK TRANSMISSION TYPE. | Is the transmission type CVT? | Go to step 2 . | Go to step 5 . (MT model) |
| 2 CHECK INHIBITOR SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the inhibitor switch harness connector. Turn the ignition switch to ON. Measure the voltage between harness connector terminal and chassis ground. Connector & terminal (T7) No. 6 (+) - Chassis ground (-) | Is the voltage 10 V or more? | Go to step 3 . | Check for open or short in the harness between inhibitor switch and ECM. |
| 3 CHECK INHIBITOR SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the starter motor harness connector. Measure the resistance between inhibitor switch harness connector terminal and starter motor. Connector & terminal (T7) No. 9 - Starter motor | Is the resistance less than 10 ohms? | Go to step 4 . | Repair the harness. |
| 4 CHECK INHIBITOR SWITCH. Remove and check the inhibitor switch. < Refer to INHIBITOR SWITCH . > | Is the inhibitor switch working normal? | Replace the ECM. < Refer to ENGINE CONTROL MODULE (ECM) . > | Replace the inhibitor switch. |
| 5 CHECK NEUTRAL POSITION SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the neutral position switch harness connector. Turn the ignition switch to ON. Measure the voltage between harness connector terminal and chassis ground. Connector & terminal (B25) No. 2 (+) - Chassis ground (-) | Is the voltage 10 V or more? | Go to step 6 . | Check for open or short in the harness between neutral position switch and ECM. |
| 6 CHECK NEUTRAL POSITION SWITCH CIRCUIT. Turn the ignition switch to OFF. Measure resistance between harness connector terminal of neutral position switch and chassis ground. Connector & terminal (B25) No. 1 - Chassis ground | Is the resistance less than 10 ohms? | Go to step 7 . | Repair the harness. |
| 7 CHECK NEUTRAL POSITION SWITCH. Remove and check the neutral position switch. < Refer to NEUTRAL POSITION SWITCH . > | Is the neutral position switch OK? | Replace the ECM. < Refer to ENGINE CONTROL MODULE (ECM) . > | Replace the neutral position switch. |
15
Detected when CANCEL switch is pressed or malfunction related to CRUISE switch occurs.
Cruise Control System < Refer to Cruise Control System in the Wiring Diagram. >
Scheme 19
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK IGNITION SWITCH CIRCUIT. Turn the ignition switch to OFF. Disconnect the ECM harness connector. Turn the ignition switch to ON. Measure the voltage between harness connector terminal and chassis ground. Connector & terminal (B136) No. 30 (+) - Chassis ground (-) | Is the voltage 10 V or more? | Check for poor contact of ECM connector. | Check fuse No. 12 (in fuse & relay box). Check the harness for open or short circuit between ignition switch and ECM. |
21
Cruise control command switch malfunction is detected.