c1201 toyota - This item problem often occurs with Multiport Equential Fuel Inject, If C1201 is combined with Okigen enor code (O2), please correct the O2 enor code first.
- Damage Characteristics of Toyota C1201 Engine Control System
- Sequential Multiport (SFI) Fuel Injection System Problems
The following repairs the Toyota C1201 control system on the engine:
Combine the toyota C1201 with the code Oxygen Sensor (O2), fix the sensor code first and clear the code.
Symptoms that may occur with sensor code C1201
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine ON Light (or Engine Engine Service Light Immediately)
If a malfunction in the engine control system is detected via the Control Area Network (CAN), VSC and TRAC operation is prohibited by the fail-safe function. When the signal from the engine is activated normally, the failure is canceled and the DTC is stored.