Toyota Corolla Cross: Precaution

PRECAUTION

PRECAUTIONS WHEN USING GTS

(a) When using the GTS with the ignition switch off to troubleshoot:

Connect the GTS to the vehicle, and turn a courtesy light switch on and off at 1.5 seconds intervals until communication between the GTS and vehicle begins.

(b) After all DTCs are cleared, check if the malfunction occurs again 6 seconds after the ignition switch is turned to ON.

PRECAUTION WHEN REPLACING MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) (w/ Smart Key System)

(a) If the main body ECU (multiplex network body ECU) is replaced, refer to the Registration.*

• for HEV Model: Click here
• for Gasoline Model: Click here
  • *: w/ Start Key System

PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

(a) After turning the ignition switch off, disconnect the cable from the negative (-) auxiliary battery terminal.

NOTICE:

• After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.

  Click here

• When disconnecting and reconnecting the auxiliary battery

  HINT:

  When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.

  Click here

READ NEXT: