Use the following procedure to troubleshoot the continuously variable transaxle system.
*: Use the GTS.
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Measure the battery voltage.
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.
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Using the GTS, check if the CAN communication system is functioning normally.
CAN communication system is functioning normally.
Refer to CAN Bus Check in CAN Communication System.
The ECM is connected to the CAN communication system. Therefore, before starting troubleshooting, make sure to check that there are no malfunctions in the CAN communications system.
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| OK |
| NG |
OK
NG
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Proceed to DTC Check/Clear.
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| DTCs are not output. | A |
| DTCs are output. | B |
A
B
Refer to Continuously Variable Transaxle Fluid.
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| OK |
| NG |
OK
NG
Refer to Mechanical System Tests.
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| Symptom does not occur | A |
| Symptom occurs | B |
A
B
Refer to Symptom Simulation.
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Proceed to Diagnostic Trouble Code Chart.
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