Toyota Corolla Cross: Theft Deterrent / Keyless Entry

 IG Circuit Short to Ground (B227111)

DESCRIPTION This DTC is stored when a malfunction in the IG drive circuit or IG hold circuit of the certification ECU (smart key ECU assembly) or a malfunction in the IG output circuit between the output terminal of the certification ECU (smart key ECU assembly) and IG relay is detected. DTC N

 Transmission Fluid Temperature Sensor "A" Circuit Range/Performance (P071000)

DESCRIPTION The CVT fluid temperature sensor converts the fluid temperature into a resistance value which is detected by the TCM. The sensor resistance changes with the CVT fluid temperature. As the temperature rises, the sensor resistance decreases. The TCM applies voltage to the temperature