U207D Daewoo Nexia OBD Code

OBD/2 U207D error code description and symptoms.

Engine Coolant Temperature (ECT) Circuit High Input Indicates the sensor signal is greater than Self-Test maximum. The ECT sensor maximum is 4.6 volts or -50 C (-58 F). Note on some vehicles that are not equipped with an ECT sensor, CHT can be used and can set this DTC. Open circuit in harness Sensor signal short to power Damaged PCM Improper harness connection Damaged sensor ECT V PID reading greater than 4.6 volts with key ON and engine OFF or during any engine operating mode indicates a hard fault.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

U207D Daewoo Nexia Error Code Repair Process :

If your front wiper select switch h short to ground check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system U207D and engine control unit are in charge of monitoring a bunch of different front wiper select switch h short to ground, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Daewoo Nexia U207D OBD2 Code

A common cause of code U207D is the failure of Front Wiper Select Switch H Short to Ground, but there are several other possible causes as well, such as ;

Engine Control Module (ECM)
Faulty oil control valve (OCV)
Fuel injectors harness is open or shorted
Variable Camshaft Timing (VCT) position circuit is open or shorted

U207D is a kind of Network Trouble Code

U-code indicates that engine communication errors and shows lost communication with engine parts.U-Codes are fairly straight forward, given all of the articles and technical publications that have been written regarding these problematic codes. In most cases, it just comes down to identifying the module that isn't communicating with the other modules on the CAN bus line for whatever reason.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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U207D Daewoo Nexia OBD Code

U207D Daewoo Nexia Error Code Repair Process :

Common Causes of Daewoo Nexia U207D OBD2 Code

U207D code for other Daewoo cars