Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection procedure

1 Inspect shift solenoid valve(sl)

  1. Remove the shift solenoid valve sl.
  2.  measure the resistance according to the value(s) in the table below.

Standard:

  1. Connect the positive (+) battery lead to the solenoid connector terminal, and the negative () battery lead to the solenoid body for checking the solenoid valve operation.

Standard: the solenoid valve makes an operating noise.

2 Inspect transmission valve body assy(see chapter 2 in the problem

2 Inspect transmission valve body assy(see chapter 2 in the problem symptoms table)

3 Inspect torque converter clutch assy

3 Inspect torque converter clutch assy

Repair automatic transaxle assy

Repair automatic transaxle assy

System description
The ecm uses the signals from the throttle position sensor, airflow meter and crankshaft position sensor to monitor the engagement condition of the lockup clutch. Then the ecm compares the eng ...

Shift solenoid a performance (shift solenoid valve s1)
Dtc p0751 shift solenoid a performance (shift solenoid valve s1) System description The ecm uses signals from the vehicle speed sensor and crankshaft position sensor to detect the actual gear ...

Other materials:

Disposal
Hint: when scrapping vehicles epuipped with a seat belt pretensioner or disposing of a front seat outer belt (with seat belt pretensioner) always first active the seat belt pretensioner in accordance with the procedure described below. If any abnormality occurs in the seat belt pretensioner o ...

General information
There are many ecu controlled systems used in the corolla. In general, ecu controlled system are considered to be very intricate and require a high level of technical knowledge and expert skill to troubleshoot. The fact is, however, that if you proceed by inspecting the circuits one by one, ...

Basic inspection
When the malfunction is not confirmed in the dtc check, troubleshooting should be carried out in all the possible circuits considered as causes of the problem. In many cases, by carrying out the basic engine check shown in the following flowchart, the location causing the problem can be found ...

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