U1245 Suzuki Works OBD Code

OBD/2 U1245 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.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code U1245, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code U1245 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

U1245 Suzuki Works Error Code Repair Process :

If your vehicle failed a U1245 test and the U1245 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses u1245 scp (j1850) invalid or missing data for interior environment a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look u1245 scp (j1850) invalid or missing data for interior environment: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression. Use your OBD Express DIY to look at the oxygen sensor outputs, coolant temperature, airflow, calculated engine load, and inlet air temperature.

Common Causes of Suzuki Works U1245 OBD2 Code

A common cause of code U1245 is the failure of U1245 SCP (J1850) Invalid or Missing Data for Interior Environment, but there are several other possible causes as well, such as ;

Engine Control Module (ECM)
EVAP canister or fuel tank leaks
Fuel Injectors circuit poor electrical connection
Oil flow restriction in the oil passages or the variable camshaft timing (VCT) valve body

U1245 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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U1245 Suzuki Works OBD Code

U1245 Suzuki Works Error Code Repair Process :

Common Causes of Suzuki Works U1245 OBD2 Code

U1245 code for other Suzuki cars