Toyota diagnostic code 22 code#
The first number of blinks will equal the first digit of a two digit diagnostic code and after a 1.5 second pause, the second number of blinks will equal the second diagnostic code.
Toyota diagnostic code 22 how to#
To obtain codes stored in the ECM memory, proceed as follows: How to pull Toyota Codes without a scantool By analyzing these codes, system malfunctions can be easily diagnosed and repaired. These malfunctions are stored as codes in the ECM memory as long as battery voltage is applied to the ECM, and in most cases, the Check Engine lamp will flash as long as a malfunction is present. The ECM self diagnosis circuit detects and stores system malfunctions related to the various sensor and actuator circuits. When diagnosing ECM (TCCS) malfunctions, observe all precautions and follow procedures as outlined to ensure successful repairs. Prior to considering the ECM (TCCS) system as cause for a complaint, ensure the battery is fully charged and the engine and all related systems are operating properly.
Or do it yourself with the procedure posted below. Autozone is one place that will give you the code number.
Some shops will scan your codes for free. Scan your codes and follow the chart to determine what the code means. If your Check engine light is on you may have a serious problem.
Toyota diagnostic code 22 full#
Full list of OBD I Diagnostic Trouble Codes for your Toyota Vehicle.