Now most of the car is an electronic throttle, the use of idle time will appear for a long time, the engine shaking, easy to turn off the fault, when you think of it is sure to wash the throttle, but after washing the throttle will appear Idle speed of the phenomenon, most people will use the demolition of the battery, pull the fuse way to solve the problem, but this will also have additional problems, such as windows, skylights, clocks, directions and other settings, it should be how to do There is no such sequela? The following by Xiaobian to explain to you some of the major brands of models, throttle matching method:
Honda Civic electronic throttle match:
Honda series assembly of electronic throttle models, after cleaning the throttle valve body, usually there will be idle at high conditions, the engine speed will generally fluctuate between 1200 ~ 1500, through the general method, such as dismantling the battery negative line, With load adaptation, driving a few days are not seen, in fact, the method is very simple:
1, check the throttle valve body parts operating parameters; open the ignition switch, the throttle position sensor opening is generally between 17 to 19%, the voltage between 0.85 ~ 0.95V, idling after starting the engine will certainly be high !
2, turn on the ignition switch, with the Honda HDS detector into the engine system;
3, select 'INSPECTION' function;
4, select 'ETCS' project, follow the prompts to do the first step of the throttle position sensor test, and then perform the second step of the throttle position sensor matching function;
5, after performing the above functions, turn off the ignition switch;
6, start the engine, idle speed is normal
Toyota Camry throttle settings:
Camry electronic throttle back to the idle high or idle speed back to the low case, first turn off the ignition switch, the battery negative power off more than 30 seconds, and then installed back to start the engine idle speed for a while before turning on the air conditioner for about 1 minute, then The gear is linked to the reverse gear and forward gear, and then back to the P gear. At this point the speed speed back to between 700 to 850. Nissan car manual matching throttle (for all Nissan electronic throttle settings) Nissan (electronic throttle models ) Clean the throttle body will cause idle speed is too high, the need for idle air intake learning. Manual learning methods are as follows: Premise: Turn off all electrical appliances, all doors.
step:
1, the key is turned on for 3 seconds
2, 5 seconds gas pedal fully depressed, fully released 5 times
3, wait for 7 seconds to fully depress the accelerator pedal
4, wait for about 10 seconds engine fault light starts flashing
5, and other fault lights stop flashing and lit three seconds to release the pedal and start the engine
6, 20 seconds idle speed will be down This is to improve the speed of three times to see whether the idling can return to normal
Dongfeng Nissan Li Wei throttle match:
1, turn on the key for 3 seconds, 5 seconds continuously depress the accelerator.
2, wait 7 seconds, completely depress the accelerator pedal, and other fault lights flashing, and so light long bright, release the accelerator pedal.
3, 3 seconds to find a car on the Nissan days Lai throttle manual match Nissan days Lai throttle manual matching method! Nissan electronic throttle, cleaning, idle speed will be higher. In order to facilitate the operation of the actual work, are Manually set the idle speed of the method to inform colleagues, tribute to your reference: the key to open (ON file) for more than 2 seconds. Key off (OFF file) more than 10 seconds. Operation three times; key again after 3 seconds, 5 seconds Five times the accelerator pedal, (step in the end, loose to the top) Loosen after waiting for 7 seconds, and then the throttle on the end, waiting for 20 seconds, then the engine light will flash, until the light, release the throttle within 3 seconds, direct start Engine, let it idle, you can.
Nissan idle speed control inspection and adjustment:
First, the accelerator pedal release position learning:
1, confirm the accelerator pedal is fully released.
2, the ignition switch to the ON position, wait at least 2 seconds.
3, the ignition switch to the OFF position, wait at least 10 seconds.
4, the ignition switch to the ON position, wait at least 2 seconds.
5, the ignition switch to the OFF position, wait at least 10 seconds.
Second, the throttle closed position learning:
1, confirm the accelerator pedal is fully released.
2, the ignition switch to the ON position.
3, the ignition switch to the OFF position, wait at least 10 seconds at this time through the throttle sound to confirm the throttle action more than 10 seconds.
Tiida throttle manual matching method
1, the engine warm to normal operating temperature
2, the ignition switch to the OFF position, wait at least 10 seconds
3, to determine the accelerator pedal fully released, the ignition switch to the ON position, wait 3 seconds
4, in 5 seconds, repeat the following operations quickly 5 times
5, fully depress the accelerator pedal
6, completely release the accelerator pedal
7. Wait 7 seconds, fully depress the accelerator pedal and hold it for about 20 seconds until the MIL stops blinking and then lights up
8, after the MIL lit, fully release the accelerator pedal for 3 seconds
9, start the engine, make it idle for a period of time must pinch a good time if you can not do more than a few times;
04 Teana throttle control (manual instrument) settings:
2004 Nissan Teana Sedan Electronic Throttle Control System Learning Setting Method Make sure all of the following conditions are met before performing 'Idle Air Learner Learning.' Even if there is an instant, the learning operation will be canceled if any of the conditions are not met.
● Battery voltage: more than 12.9V (idling)
● PNP switch: ON
● Electrical load switch: OFF (air conditioning, headlights, rear window defogger, etc.)
● steering wheel: the middle position (upright forward position)
● speed: stop
● Transmission: Preheated
● Engine coolant temperature: 70-100 ° C (158-212 ° F) For A / T models with CONSULT-II, drive the vehicle until it is in the 'DATAMONITOR' mode of the 'A / T system' The 'FLUIDTEMPSE' shows the value below 0.9 V. For A / T models without CONSULT-II, drive the vehicle for 10 minutes.
The idle air amount learning method without CONSULT-II is as follows:
1, "accelerator pedal release position learning" operation.
2, the 'throttle closed position learning' operation.
3, start the engine warm to normal operating temperature.
4. Check and confirm that all the items listed in the 'Preparing' (mentioned above) topic are working correctly.
Turn the ignition off and wait at least 10 seconds.
6. Confirm that the accelerator pedal is fully released, turn the ignition switch to the ON position and wait for 3 seconds.
7. Repeat the following 5 times quickly within 5 seconds: a. Fully depress the accelerator pedal b. Fully release the accelerator pedal.
8. Wait for 7 seconds, depress the accelerator pedal fully and hold it for about 20 seconds until the MIL stops blinking and starts to brighten
9. Within 3 seconds after the lamp turns on, release the accelerator completely.
10. Start the engine and allow it to idle for a period of time.
11. At idle speed for more than 20 seconds 12. Allow engine to run at high speed for two or three times and confirm idling and ignition timing are in order Idle speed: 700 ± 50 rpm at P or N Ignition timing: 15 ± 5 ° BTDC P or N position)
Note: To replace the throttle controller, complete the following steps:
(1) throttle closed position learning;
(2) idle air volume learning.
Toyota electronic throttle idle learning methods:
1, turn off the ignition switch,
2, Unplug the EFI and ETCS fuses in the fuse box of the engine compartment, and reload them after 1 minute. The idle speed learning is completed.
FAW Mazda 6 throttle settings:
M6 After cleaning the throttle there will be a slow down of the throttle speed can be set through the following settings to be resolved:
A, the battery negative disconnected more than 5 seconds after loading complex.
B, open the ignition switch to 'ON' position, the accelerator pedal in the end to keep for 5 seconds and let go.
C, turn off the ignition switch to restart the engine to see if it is normal, otherwise repeat A, B several times
Fox throttle matching method (manual):
1, the minimum opening of the first test: car keys hit the M file, do not hit the gas does not step on the accelerator, waiting for more than 15 seconds, turn off the keys and other 20 seconds to let the computer record data;
2, maximize the opening of the first test; car keys hit the M file, do not hit the fire, the accelerator stepped on, wait for more than 15 seconds, turn off the key for 20 seconds to let the computer record data.
10th generation COROLLA models throttle match:
The first: turn the key screwed to the second gear meter all light, and then wait 20 seconds, step on the accelerator in the end 'for about 10 seconds, release the throttle, turn off the ignition switch, pull out the key, the initialization is complete.
The second: the second key to open the key instruments all bright, for 30 seconds, then turn off the ignition switch to pull out the key .It should be noted that after the two methods are done, have to wait for some time before the car, generally have to wait 15 -20 seconds can be. After seeing the car is normal. Once unsuccessful, to do the second time, until the success.
Teana throttle manually set:
First, the accelerator pedal release position learning:
You must learn each time you disconnect the accelerator pedal sensor or the ECM's harness connector Operation method:
1, Confirm that the pedal is fully released
2, the ignition switch turned ON at least 2 seconds
3, the ignition switch turned OFF at least 10 seconds
4, the ignition switch turned ON at least 2 seconds later
5, the ignition switch turned OFF at least 10 seconds
Second, the throttle closed position learning:
1, confirm the accelerator pedal is fully released
2, the ignition switch to ON
3, the ignition switch turned OFF for at least 10 seconds at this time through the throttle sound to confirm the throttle action more than 10 seconds
Third, idle learning:
Conditions: normal supply voltage, water temperature 70-100 degrees, PNP switch is ON, off all electrical appliances, steering wheel center, the transmission has been preheated.
operating:
1, accelerator pedal release position learning operation,
2, the throttle closed position operation
3, to determine the conditions have been met
4, turn off the ignition switch for at least 10 seconds, to determine the accelerator pedal fully released, the ignition switch to the ON position, wait for 3 seconds,
5, repeat the following operations within 5 seconds 5 times (fully depress the pedal, completely release the pedal)
6. Wait for 7 seconds and fully depress the pedal for about 20 seconds until the MIL lamp stops blinking and begins to brighten
7, completely release the accelerator pedal within 3 seconds after the MIL lamp is lit.
8, start the engine, idle it for 20 seconds or more,
9, make the engine run at high speed 2-3 times to confirm idle speed and ignition timing are in line with: 700 plus or minus 50 rpm, 15 plus or minus 5
10, if the accelerator pedal circuit fault diagnosis mode can not be opened, it is best to use the clock to accurately time
Dongfeng Peugeot 307 throttle body after cleaning match setting method:
Throttle initialization, the method is as follows:
1, turn the ignition switch to the 'M' position (M is a lot of alarm lights on the dashboard position);
2, keep 'M' position for 30 seconds (no ignition switch, do not step on the accelerator pedal);
3, then turn off the ignition switch for 15 seconds (the computer records the throttle initialization parameters in the EEP-ROM and is in the power support phase) Note: Do not re-open the ignition switch within 15 seconds.
Volkswagen / Audi throttle body basic settings:
1, the basic settings: Turn the ignition switch, the throttle control unit and the engine control unit can be adaptive.
2, the basic setting process: throttle basic settings, the throttle regulator into the emergency operation of the maximum position to the minimum position, the engine control unit through adaptive to learn the throttle control unit stop position and the throttle potentiometer Comparison with throttle controller sensor.
3, the following conditions must be adaptive:
● The power supply is interrupted
● Remove and attach the throttle control unit
● Replace the throttle control unit
● Change the engine
● Replace the engine control unit
4, the basic set conditions:
● ECU has no fault code storage
● The battery voltage is not lower than 11.5V
● Close all attachments
● throttle body should be idle position
5, Basic setting method and steps: Turn on the ignition, but do not start the engine. Connect the car to choose 'Engine System' → Select Read Fault Code → Confirm there is no fault code storage Select 'System Basic Adjustment' Input channel number '060' or '098' There are some models in the '001'
6, when the screen display area 4 shows ADPOK (adaptive normal), that is, the basic settings are completed, press the 'Exit' button to complete the setting.
7, if the control unit basic set interrupt or error, may be due to the following reasons:
● throttle body did not reach the idle stop (carbon or accelerator pull the wrong adjustment)
● Battery voltage too high
● The throttle control unit or wire is damaged
● throttle card
● Start the engine or step on the accelerator during adaptation
8, the fault memory after the fault is stored '17967' or '17973', the next turn on the ignition
Volkswagen Audi car throttle setting method:
Note: The throttle adjustment is only suitable for Volkswagen cars equipped with electronic throttle engine system, Santana GLi is not within the matching range; Jetta two-valve engine system throttle adjustment matching channel number is 060, and five valves is 098.
1, the basic settings: Turn the ignition switch, the throttle control unit and the engine control unit can be adaptive.
2, the basic setting process: throttle basic settings, the throttle regulator into the emergency operation of the maximum position to the minimum position, the engine control unit through adaptive to learn the throttle control unit stop position and the throttle potentiometer Comparison with throttle controller sensor.
3, the subordinate situation must be adaptive:
● The power supply is interrupted
● Remove and attach the throttle control unit
● Replace the throttle control unit
● Change the engine
● Replace the engine control unit
4, the basic set conditions:
● There is no fault in the fault memory
● The battery voltage is not lower than 11.5V
● Close all attachments
● The throttle should be in idle position
5, the basic set methods and steps:
1) Turn the ignition switch will not start the engine.
2) Connect the X-431 decoder, select Shanghai Volkswagen, FAW-Volkswagen or Volkswagen Diagnostic Diagnostics (Note: for the three functions of the throttle matching, you can choose to operate any of them).
3) Select 'Normal Mode' - 'Fast Data Flow Diagnostic Mode' - 'Engine System' and select 'System Basic Adjustment'
'Function and enter the adjustment group number: 098 or 060 or 001 Volkswagen common throttle matching channel number: 001 red flag 488, Passat B4, Audi (100, 200, V6 and other old models) 098 Santana Gsi, Passat B5 (1.8) (5 valves), Audi (A6, V6) 060 Jetta avant (2 valves), A6 (1.8, 1.8T, 2.4, 2.8), Passat B5 (1.8T, 2.8), BORA, POLO
4) Press the "Enter" button to enter the setting process, the throttle controller goes through the MIN to MAX and the middle five positions, and the control unit stores the corresponding throttle angle into the memory, which takes about 10 seconds, and then the throttle Short time in starting position, then closed.
5) When the last line of the screen shows the words 'Adaptive Complete', the basic setting is completed. Press 'Exit' to finish the setting, turn off the ignition key, turn it on again, start the engine and verify the matching effect.
6) If there is an error during the matching process, the following two kinds of phenomena often appear: The first phenomenon: The last line of the screen directly prompts' the car does not have this function 'or prompts' Adaptive Matching ??,' and prompts' The car does not have this feature ', generally caused by the reasons:
● Channel number input error, please refer to the front of the information to select the appropriate channel number (applicable: direct prompt 'the car does not have this feature' message);
● The car can not function: To match SANTANAGli, the car was originally unable to match the throttle to match; (applicable: direct prompt 'the car does not have this feature' words)
● The throttle control unit or the wire is damaged (when prompted to "adaptively match", it prompts "the car does not have this function").
The second phenomenon: the last line of the screen prompts 'adaptive error' words, generally caused by reason:
● launch in the car state, please rest fire, turn on the electric fire key;
● throttle does not reach idle stop (carbon or throttle pull adjustment wrong);
● battery voltage is too low;
● Throttle valve control unit or wire damaged;
● Throttle
● Start the engine or step on the accelerator during adaptation.
7) Fault memory stores "17967" or "17973" in the fault memory after interruption, and the basic settings are automatically restarted after the ignition is turned on next time.
For example: Jetta avant-garde (two valve) throttle basic settings:
1, Note: Jetta avant-garde models are used in Siemens 2V-MPI EFI engine multi-point gasoline injection and ignition system, which models in the 'basic system adjustment' must be carried out 'adaptive cleaning' to Clear the previous adaptive value, and then 'system basic adjustment'.
2, the basic set of methods and steps: Turn the ignition switch does not start the engine.
① Connect the X-431 decoder, select Shanghai Volkswagen, FAW-Volkswagen or Volkswagen Diagnostic Diagnostic Program (Note: for the matching throttle function of the three software, select either of them can operate);
② Select 'normal mode' - 'fast data flow diagnosis mode' - 'engine system', select 'basic system adjustment' function and enter the adjustment group number '00 ';
③ screen display 'whether to clear the known value' words;
④ screen shows 'clear learning value has been completed' words;
⑤ Select 'System Basic Adjustment' function and enter the adjustment group number: 060;
⑥ Press "Enter" to enter the setting process, the throttle controller goes through MIN to MAX and the middle five positions, the control unit stores the corresponding throttle angle into the memory, which takes about 10 seconds, and then the throttle is short The time is in the starting position and then closed.
⑦ When the last line of the screen shows the words 'Adaptive completed', the basic setting is completed, press 'Exit' to finish the setting, turn off the ignition key, and then turn on the engine to verify the matching effect.
