| Inspection |
| 1. |
Check signal waveform of Input speed sensor using the GDS.
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Circuit Diagram
Description Middle speed sensor is a vital unit that measures the direction of rotation of the input shaft inside the transmission and delivers the readings to the TCM.
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the head up display bezel (A). 3. Remove the instrument cluster. (Refer to Indicators And Guages - "Instrument Cluster") 4. Remove the head up display unit bracket (A) after loosening the mounting nuts.
Description The A/C Pressure Transducer (APT) converts the pressure value of high-pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it at high speed or low speed.