Toyota Corolla Cross: M20a-fxs Auxiliary Battery

 Cold Start Fuel Injection Control Performance #1 (P128300-P128600)

DESCRIPTION To improve emissions immediately after a cold start, cold start multi pulse fuel injection control is performed which divides a single pulse of the direct fuel injector into several smaller pulses. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note

 Precaution

PRECAUTION PRECAUTION WHEN USING GTS (a) After all DTCs are cleared, check if the malfunction occurs again 6 seconds after turning the ignition switch ON. PRECAUTIONS FOR THE DOOR CONTROL TRANSMITTER ASSEMBLY (a) The door control transmitter assembly is a precision instrument. Be sure to observe t