How to clear the fault code of Saab x35esp?

Sic Bo x65 fault code: p0245 is described as follows: System fault range: none at present. Applicable vehicle type: Sic Bo x65 Chinese meaning explanation: p0234: overpressure p0245: low or open coil voltage of turbine control valve p0246: high coil voltage of turbine control valve P. ...

Remove the air outlet of Sic Bo x25 air conditioner and remove the throttle of BAIC Sic Bo X25.

1. Prepare screwdriver, screwdriver, detergent, towel and gloves (because detergent is corrosive);

2, remove the engine cover, the engine cover can be removed by pulling vertically, remember not to pull to the side;

3. Open the engine cover, and you can clearly see the position of the throttle. To remove the throttle valve, you must first remove the hose connecting the air cleaner and the throttle valve. The two ends of the hose are fixed with circular clamps and fixed with screws, and the hose can be pulled out by loosening the screws. After loosening the screw, hold one end of the hose with both hands and push it back, and the hose will be removed.

4. After removing the hose, you can see the throttle valve. At this time, the periphery of the throttle is generally not dirty, but it is really dirty inside. If you want to see the situation inside, you need to unscrew the key door, open the vehicle without stopping, and the throttle will open after another person steps on it; There will be a plug next to the throttle, which needs to be unplugged before removing the throttle. For vehicles that don't unplug often, the plug may be tight and difficult to unplug. At this time, we can pry around the plug with the help of a small screwdriver, and it will be easy to remove after the whole is loose;

5. After removing the plug, the next step is to remove the throttle. The throttle valve is usually fixed with four screws. First remove the lower screw, and then remove the upper two screws. After removing the screws, the throttle can be removed.

Cleaning method of Beiqi Jingbao X25 throttle: Remove it according to the above, then put on gloves, install the nozzle for cleaning spray, and aim at the inside of the throttle. After all spraying is in place, wipe it with cotton cloth. Install in the reverse order of removal. When installing and disassembling, put a towel under it to prevent things from falling and the accelerator from bumping. The four corners are self-tapping bolts, which are tightened diagonally. Plug in two electronic plugs and install the pipeline. Then connect the positive battery (tighten). Press the plastic cover and plastic box of the air inlet. Cover the hood, enter the cab, fasten the key, shift to second gear, (don't start the car) stay for two minutes, the engine computer performs self-inspection, and then repeat it twice. If there is nothing wrong with the dashboard light, start the car. How to clear the fault code of Sic Bo x35esp: p0245 is detailed as follows:

System fault range: none at present.

Applicable vehicle type: Sic Bo x65

P0234: Overvoltage p0245: Turbine control valve coil voltage is low or open circuit p0246: Turbine control valve coil voltage is high p0299: Undervoltage.

English meaning: Not at present.

P0245 fault code knowledge:

no

Cause and effect: p0234: overpressure 0 1dtc detection condition 01-0/engine running. 02 Torque Converter Clutch Trigger Condition 02-0 1 Engine Boost Pressure Exceeds Set Value. 03 Possible causes of failure 03-0 1 Abnormal supercharger pipeline. 03-02 supercharger is not normal. 03-03 Air leakage at the control end of the three-way valve of the supercharger. P0245: low voltage or open circuit of turbine control valve coil 0 1dtc detection condition 0 1-0 1 engine running. 02dtc triggering conditions 02-0 1 The system detects that the turbine control valve coil is continuously under low voltage. 03 Possible causes of failure 03-0 1 Low voltage or open circuit of city control valve coil. P0246: Turbine control valve coil voltage high 0 1dtc detection condition 0 1-0 1 engine running. 02dtc triggering conditions 02-0 1 The system detects continuous high voltage of the control valve coil of the steam turbine. 03 Possible causes of failure 03-0 1 The coil voltage of the city control valve is too high. P0299: Turbocharging is less than 0 1dtc detection condition 01-0/engine running. 02dtc triggering conditions 02-0 1 Engine boost pressure has not reached the set value for a long time. 03 Possible causes of failure 03-0 1 Abnormal supercharger pipeline. 03-02 supercharger is not normal. 03-03 Air leakage at the control end of the three-way valve of the supercharger.

Suggested solution: 0 1dtc detection step: Make sure the battery voltage is normal before performing the following steps. 0 1-0 1 Turn off the ignition switch and all electrical appliances. 0 1-02 Connect the diagnostic instrument bds to the vehicle diagnostic interface. 0 1-03 Turn on the ignition switch. 0 1-04 read and clear the DTC with diagnostic tools. Tip: Use the latest software for testing. 0 1-05 Turn off the ignition switch and all electrical appliances, and turn on the ignition switch again after 3-5 seconds. 0 1-05 read DTC with diagnostic instrument. 0 1-06 If DTC is detected, there is something wrong with the vehicle. Please perform the corresponding diagnostic steps. If no DTC is detected, the previously detected fault is an accidental fault. 02 Diagnostic Steps: Tip: After troubleshooting, reconfirm whether the DTC and symptoms exist. 02-0 1 Check whether the engine compartment fuse box ef40( 15a) is normal. be

Go to step 02-02. no

Replace the fuse. 02-02 Disconnect plug t2y of turbocharger control solenoid valve. 02-03 Ignition on, measure whether there is battery voltage between plug t2y/2 of turbocharger control solenoid valve and body ground. be

Go to step 02-04. no

The wiring between fuse ef40( 15a) and pin t2y/2 of turbocharger control solenoid valve plug is faulty, so repair the faulty wiring. 02-04 Disconnect plug t73a of engine control unit. 02-05 Measure whether there is an open circuit between plug t2y/ 1 of turbocharger control solenoid valve and plug t73a/3 1 of engine control unit. be

Repair faulty wires. no

Go to step 02-06. 02-06 Measure whether there is a short circuit between plug t2y/ 1 of turbocharger control solenoid valve and body ground. be

Repair faulty wires. no

Go to step 02-07. 02-07 Turn the ignition switch to the "on" position and connect the plug t73a of the engine control unit. 02-08 Measure the voltage between the plug t2y/ 1 of the turbocharger control solenoid valve and the body ground, and check whether the lead wire is short-circuited with the power supply circuit. be

Repair the wire fault. no

Go to step 02-09. 02-09 Replace the known-good turbocharger control solenoid valve for road test; Re-diagnose, read the fault code, and confirm whether the fault code and symptoms exist. be

Go to step 02- 10. no

Turbocharging control solenoid valve is damaged. Replace the turbocharger control solenoid valve. 02- 10 Check whether the power and grounding wires of the engine control unit are normal. be

Go to step 02- 1 1. no

Repair faulty wires. 02- 1 1 Replace the engine control unit and conduct a road test; Re-diagnose, read the fault code, and confirm whether the fault code and symptoms exist. be

Look for reasons from other symptoms. no

Replace engine control unit. How to clear the fault code @20 19 of Suibao x35esp when disassembling the air outlet of Suibao x25 air conditioner?