Questions & Answers for: c1201 engine control system malfunction

...C1201 ENGINE CONTROL SYSTEM MALFUNCTION....brake light is on and VSC Trac, VSC is on what can cause it and how can I repair it...? I agree with the first answer to clean the throttle body, you should ...

...C1201/51 - Engine Control System Malfunction.Check diagnostic ponout in THIS LINK.Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if ...

...C1201 ENGINE CONTROL SYSTEM MALFUNCTION hello, this code usually comes up in conjunction with another code, it just means that another computer on the car can not communicate with the ECM, are there ...

...C1201 error code means that you have some problem in engine control system. Possible causes for P0421 error Warm Up Three Way Catalytic converter deterioration or malfunction Exhaust system leaks ...

...C1201 Description: Engine control system malfunction. Possible causes: - Harness wiring. - ECM The problem is N/S/F inlet valve coil on the A.B.S system has an open circuit firstly have A.B.S unit ...

...C1201. Description: Engine Control System Malfunction. Trouble area: - Inspect engine control system. - Wiring. - ECM. Error Code C1422. Description: Master Cylinder Pressure Sensor Zero Point High ...

...engine light was . c1201 ,c1223, c1224, u0123 u0124 u0126 P0430 P0420 Thanks Mr felix c1223 Malfunction in ABS control system c1201 Brake Boost Sensor Circuit Range/Performance c1224 Open or short ...

C1201 Engine Control Malfunction/EV Control System Malfunction/Sensor System Malfunction PLease google this fault code and you will find the answer for its cause.

C1201 = Engine Control System Malfunction (VCS lamp ON-RX3) or ECM/TCM malfunction / 51 C1441 = ?(Code not listed so please recheck it). P0300 = Random/multiple cylinder(s) - misfire detected. P0302 =

...C1201- Engine Control System Malfunction Who is "they" - who hooked up the diagnostic thingy. If "they" is an auto parts house, all they can give you is the codes. You have to have the codes ...