Repair Procedures: Inspection
WARNING:
- Be sure to read and follow the "GENERAL SAFETY INFORMATION AND CAUTION " before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries.
- Be sure to shut off the high voltage circuit according to the "HIGH VOLTAGE SHUTOFF PROCEDURE " before doing any work related with the high voltage system to avoid serious electrical injuries.
- Shut off the high voltage circuit.
(Refer to Automatic Transaxle System - "HIGH VOLTAGE SHUTOFF PROCEDURE ")
- Remove the hybrid power control unit (HPCU) assembly.
(Refer to Hybrid Control System - "HYBRID POWER CONTROL UNIT ")
- Remove the high voltage cable (A) and HPCU tray (B).
Tightening Torque:
19.6 - 29.4 N.m (2.0 - 3.0 kgf.m, 14.5 - 21.7 lb.ft)
- Disconnect the solenoid valve connector (A).
- Measure the resistance between + terminal (9) and - terminal (13).
- Check that the resistance is within the specification.
TRANSAXLE OIL TEMPERATURE SENSOR SPECIFICATIONS
| Item | Specification |
|---|---|
| Temp.[(°C)°F]/Resistance (kΩ) | (-40)-40/48.1 |
| (-20)-4.0/15.6 | |
| (0)32.0/5.88 | |
| (20)68.0/2.51 | |
| (40)104.0/1.19 | |
| (60)140.0/0.61 | |
| (80)176.0/0.32 | |
| (100)212.0/0.18 | |
| (120)248.0/0.10 | |
| (140)284.0/0.06 | |
| (150)302.0/0.05 |