Diagnostic Trouble Code Meanings

2015-12-08

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Смена отображения градусов Цельсий/Фаренгейт

Нажмите и удерживайте кнопку рециркуляции воздуха. Затем нажимайте кнопку увеличения температуры ("+") для переключения отображения значений между градусами Цельсия и Фаренгейта на панели климат-контроля и на дисплее комбинации приборов.

Система диагностики

Нажмите и удерживайте кнопку рециркуляции воздуха. Затем нажмите кнопку направления воздушного потока «вверх». На дисплее высветится 1c. Для выбора кода нажимайте кнопки увеличения ("+") или уменьшения ("-") температуры. Далее снова нажмите на кнопку рециркуляции. На дисплее отобразиться значение, соответствующее коду. Для выбора других кодов, просто кнопки увеличения ("+") или уменьшения ("-") температуры.

NOTE: Air Flow Motor (V 71) and Potentiometer (G 113) are not installed in USA/Canada vehicles. Disregard values displayed for these components.

Code	Displayed Value
	System malfunction - displayed as a Diagnostic Trouble Code (DTC), see chart below
	Digital value of Interior Temperature Sensor, in Headliner (G 86)
	Digital value of Interior Temperature Sensor, in Instrument Panel (G 56)
	Digital value of Fresh Air Intake Duct Temperature Sensor (G 89)
	Digital value of Outside Air (Ambient) Temperature Sensor (G 17), front
	Digital value of Outside Air (Ambient) Temperature Sensor
	Digital value of Ambient Temperature Sensor At Fresh Air Blower (G 109)
	Digital value of Temperature Regulator Flap Motor Potentiometer (G 92)
	Delta value of Temperature Regulator Flap
	Non-corrected specified value of Temperature Regulator Flap
	Digital value of Central Flap Motor Potentiometer (G 112)
	Specified value of Central Flap
	Digital value of Footwell/Defroster Flap Motor Potentiometer (G 114)
	Specified value of Footwell/Defroster Flap
	Digital value of Air Flow Flap Motor Potentiometer (G 113)
	Specified value of Air Flow Flap
	Vehicle Speed (km/h)
	Actual Air Blower voltage (Volts)
	Specified Fresh Air Blower voltage (Volts)
	A/C Compressor (A/C Clutch) voltage (Volts)
	Number of low voltage occurrences, non-transient
	Cycle condition of A/C Refrigerant High Pressure Switch (F 118)
	Cyclings of the A/C Refrigerant High Pressure Switch (F 118)
	Cyclings of the switches, absolute non-fluctuating
	Analog/Digital value, Kick-Down Switch
	Analog/Digital value, Engine Coolant Temperature (ECT) Warning Light
	Engine Speed (RPM)
	N/A
	A/C Compressor speed in rpm (Equals Engine Speed x 1.28)
	Software version
	N/A
	Potentiometer malfunction counter, Temperature Regulator Flap
	Potentiometer malfunction counter, Central Flap
	Potentiometer malfunction counter, Footwell/Defroster Flap
	Potentiometer malfunction counter, Air Flow Map
	Feedback value, cold end-stop, Temperature Regulator Flap Motor Potentiometer (G 92)
	Feedback value, hot end-stop, Temperature Regulator Flap Motor Potentiometer (G 92), max. stop
	Feedback value, cold end-stop, Central Flap Motor Potentiometer (G 112)
	Feedback value, hot end-stop, Central Flap Motor Potentiometer (G 112)
	Feedback value, cold end-stop, Footwell/Defroster Flap Motor Potentiometer (G114)
	Feedback value, hot end-stop, Footwell/Defroster Flap Motor Potentiometer (G114)
	Feedback value, cold end-stop, Air Flow Map Motor Potentiometer (G 113)
	Feedback value, hot end-stop, Air Flow Map Motor Potentiometer (G 113)
	Vehicle operation cycle counter
	Calculated interior temperature (internal software, in digits)
	Outside (ambient) temperature, filtered, for regulation (internal software)
	Outside (ambient) temperature, unfiltered, (internal software, in deg C)
	Outside (ambient) temperature, unfiltered, (in digits)
	Malfunction counter for speedometer (vehicle speed) signal
	Standing time (in minutes)
	Engine Coolant Temperature (ECT) in deg C
	Graphics channel 1 - A/C compressor switch-off conditions are identified by illuminated segments of the "88.8" display. See chart below.
	Graphics channel 2 - Climate system electrical outputs are identified by illuminated segments of the "88.8" display. See chart below.
	Control characteristics
	Outside (ambient) temperature, in deg C or deg F depending on setting on A/C control head
	Temperature in deg C, from Interior Temperature Sensor, in Headliner (G 86)
	Temperature in deg C, from Interior Temperature Sensor, in Instrument Panel (G 56)
	Temperature in deg C, from Fresh Air Intake Duct Temperature Sensor (G 89)
	Temperature in deg C, from Outside Air (Ambient) Temperature Sensor (G 17), front
	Temperature in deg C, from Ambient Temperature Sensor At Fresh Air Blower (G 109)
	Software version (latest)
	Display Check (All Segments of Climate Control display light up

Diagnostic Trouble Code Meanings

Diagnostic Trouble Code (Sensor)	Malfunction Description
00.0	No malfunction present
02.1 (G86)	Interior Temperature Sensor, in Headliner, static open, *02.1 (see below)
02.2	Interior Temperature Sensor, in Headliner, static short, see 02.1
02.3	Interior Temperature Sensor, in Headliner, sporadic open
02.4	Interior Temperature Sensor, in Headliner, sporadic short
03.1 (G56)	Interior Temperature Sensor, in Instrument Panel, static open, see 02.1
03.2	Interior Temperature Sensor, in Instrument Panel, static short, see 02.1
03.3	Interior Temperature Sensor, in Instrument Panel, sporadic open
03.4	Interior Temperature Sensor, in Instrument Panel, sporadic short
04.1 (G89)	Fresh Air Intake Duct Temperature Sensor, static open, *04.1 (see below)
04.2	Fresh Air Intake Duct Temperature Sensor, static short, see 04.1
04.3	Fresh Air Intake Duct Temperature Sensor, sporadic open
04.4	Fresh Air Intake Duct Temperature Sensor, sporadic short
05.1 (G17)	Outside Air (Ambient) Temperature Sensor, front, static open, *05.1 (see below)
05.2	Outside Air (Ambient) Temperature Sensor, front, static short, see 05.1, *05.2 (see below)
05.3	Outside Air (Ambient) Temperature Sensor, front, sporadic open
05.4	Outside Air (Ambient) Temperature Sensor, front, sporadic short
06.1 (G110)	Engine Coolant Temperature (ECT), A/C static open, *06.1 (see below)
06.2	Engine Coolant Temperature (ECT), A/C static short, see 06.1
06.3	Engine Coolant Temperature (ECT), A/C sporadic open
06.4	Engine Coolant Temperature (ECT), A/C sporadic short
07.1 (G109)	Ambient Temperature Sensor at Fresh Air Blower, static open, *07.1 (see below)
07.2	Ambient Temperature Sensor at Fresh Air Blower, static short, see 07.1
07.3	Ambient Temperature Sensor at Fresh Air Blower, sporadic open
07.4	Ambient Temperature Sensor at Fresh Air Blower, sporadic short
08.1 (G92)	Temperature Regulator Flap Motor Potentiometer, static open, *08.1 (see below)
08.2	Temperature Regulator Flap Motor Potentiometer, static short, see 08.1
08.3	Temperature Regulator Flap Motor Potentiometer, sporadic open
08.4	Temperature Regulator Flap Motor Potentiometer, sporadic short
08.5	Temperature Regulator Flap, static block, *08.5 (see below)
08.6	Temperature Regulator Flap Motor Potentiometer, malfunction
08.7	Temperature Regulator Flap, sporadic block
11.1 (G112)	Central Flap Motor Potentiometer, static open, *11.1 (see below)
11.2	Central Flap Motor Potentiometer, static short, see 11.1
11.3	Central Flap Motor Potentiometer, sporadic open
11.4	Central Flap Motor Potentiometer, sporadic short
11.5	Central Flap, static block, *11.5 (see below)
11.6	Central Flap Motor Potentiometer, malfunction
11.7	Central Flap, sporadic block
13.1 (G114)	Footwell/Defroster Flap Motor Potentiometer, static open, *13.1 (see below)
13.2	Footwell/Defroster Flap Motor Potentiometer, static short, see 13.1
13.3	Footwell/Defroster Flap Motor Potentiometer, sporadic open
13.4	Footwell/Defroster Flap Motor Potentiometer, sporadic short
13.5	Footwell/Defroster Flap, static block, *13.5 (see below)
13.6	Footwell/Defroster Flap Motor Potentiometer, malfunction
13.7	Footwell/Defroster Flap, sporadic block
15.1 (G113)	Air Flow Flap Motor Potentiometer, static open, *15.1 (see below)
15.2	Air Flow Flap Motor Potentiometer, static short, see 15.1
15.3	Air Flow Flap Motor Potentiometer, sporadic open
15.4	Air Flow Flap Motor Potentiometer, sporadic short
15.5	Air Flow Flap, static block, see *15.5 (see below)
15.6	Air Flow Flap Motor Potentiometer, malfunction
15.7	Air Flow Flap, sporadic block
17.0	Vehicle Speed Signal faulty
18.1	Fresh air blower voltage, static
18.3	Fresh air blower voltage, sporadic
20.1	A/C compressor voltage not OK - static, *20.1 (see below)
20.3	A/C compressor voltage not OK - sporadic
22.1 (F118)	A/C Refrigerant High Pressure Switch, static open, *22.1 (see below)
22.3	A/C Refrigerant High Pressure Switch, sporadic open
22.5	A/C Refrigerant High Pressure Switch, 120X open, *22.5 (see below)
29.1	Belt slip detection "soft", static
29.2	Belt slip detection "hard", static
29.3	Belt slip detection "soft", sporadic
29.4	Belt slip detection "hard", sporadic

Diagnostic Trouble Code Notes:

*02.1	Digital default value of 128 is programmed if sensor fails
*04.1	Value supplied by Temp. Sensor is used if sensor fails
*05.1	Value supplied by Temp. Sensor is used if sensor fails
*05.2	Digital default value of 128 is programmed if sensors G89 & G17 both fail
*06.1	Engine Coolant Temperature is calculated is sensor should fail or is not installed; diagnosis occurs only above 0 degrees Celsius
*07.1	Programmed corrective value = 0
*08.1	Temperature Regulator Flap Motor will no longer be controlled automatically; manual adjustment only
*08.5	Motor is cycled; software attempts to eliminate block
*11.1	Central Flap Motor will no longer be controlled automatically; manual adjustment only
*11.5	Motor is cycled; software attempts to eliminate block
*13.1	Footwell/Defroster Flap Motor will no longer be controlled automatically; manual adjustment only
*13.5	Motor is cycled; software attempts to eliminate block
*15.1	Digital value is internally programmed for limp-home mode
*15.5	Motor is cycled; software attempts to eliminate block
*20.1	Compressor remains off until voltage is greater than 10.8V for at least 25 seconds
*22.1	Compressor remains off until switch closes
*22.5	Compressor re-engagement circuit, VAG 1551 Scan Tool function

2015-12-08

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