Hi zusammen,

ist mir fast peinlich, aber ich habe keine Betriebsanleitung für den 9-3I (98er)meiner Freundin finden können - weder im Auto noch zu Hause.

 

Habe die beiden Displays (SID und ACC) von der Fa. Domhöfer zurück und nun wieder eingebaut. Die Displays funktionieren wieder .

 

Während das SID sofort seinen Betrieb aufgenommen hat und nur eine Einstellung der Uhr erfolgen mußte, prügel ich mich mit dem ACC herum.

 

Das Display zeigt "Auto" und "Off" an, ansonsten tut sich gar nichts (Und es erklingt nur ein "Ping", wenn ich eine Taste drücke).

 

Mangels Betriebsanleitung habe ich mal im Forum nach den Schritten gesucht, wie man die Klimaautomatik wieder in Gang bringt. Bei der Suche nach "Kalibrierung" in den Threads wird jedes Mal auf die Betriebsanleitung verwiesen, die vermutlich irgendwo zwischen Modezeitschriften ihr Dasein fristet.

 

Kann mir jemand von euch zur Hand gehen? Wäre super.

 

 

Viele Grüsse

 

 

Thomas

 

 

PS: Ansonsten scheint Fa. Domhöfer gute Arbeit geleistet zu haben. Man sieht wieder alles.

schicke dir mal meine Telefonnummer per PN, du kannst mich so ab 17:00 Uhr anrufen, setze mich dann mit der Bedienungsanleitung ins Auto und Rätsel mit dir rum ! :biggrin::biggrin:

 

Grüße Markus

Kalibrierung Klimaautomatik - Für die Knowledge Base

 

Erst mal vielen herzlichen Dank an Famwebko für die Hilfe.

 

Hier der Weg, die Klimaautomatik wieder in Gang zu bringen:

 

1) Motor starten

 

2) Die Tasten "Auto" und "off" gleichzeitig drücken

 

3) Es erscheint im Display eine "0", das Display wird heller, die Motoren der Luftklappen werden hörbar gestellt.

 

4) Zum Abschluß stellt sich das Display wieder zurück auf die normale Helligkeit und auf die ursprünglich eingestellte Temperatur.

 

5) Sofern ein Fehler vorliegt, wird er vor dem Zurückschalten in den Normalzustand in Form einer Ziffer angezeigt. Der Range reicht von 1 - 23.

 

 

Wenn jetzt noch jemand beitragen kann, wo die Erklärung zu den Fehlermeldungen zu finden sind, wäre die Zusammenfassung für die KB komplett.

 

Viele Grüsse

 

 

Thomas

Gern geschehen !

Fehlermeldungen Klima - für die Knowledge Base

 

Hier habe ich die Fehlermeldungen vom 9-5.

Sind die kompatibel ?

 

Und was sagt mir Fehlermeldung No. 22 ?

 

 

http://www.saabservices.com/9-5%20ACC%20codes.htm

 

 

CODE

ITEM

 

 

01 ACC internal fault

 

02 cabin temp sensor

 

03 solar sensor

 

04 left mixed air temp sensor

 

05 right mixed air temp sensor

 

06 left blend door

 

07 left blend door

 

08 left blend door

 

09 right blend door

 

10 right blend door

 

11 right blend door

 

12 air distribution motor

 

13 air distribution motor

 

14 air distribution motor

 

15

 

16

 

17

 

18 heater valve solenoid

 

19 heater circulation pump

 

20 control circuit blower, check fan control

 

21 Recirculate motor

 

22 Reflash per SB 271-2206

 

23 control module sensor ground missing

Mit Tech 2 Hinweisen

 

... und hier wird es noch detaillierter.

Die Fehler, die den gleichen Tech 2 Hinweis enthalten, sind nicht nochmal erläutert.

 

Fault Code

Defective function/component

Malfunction

Tech2 Code

__________________________

 

1

Control module

Internal control module malfunction

Fault symptoms:

ACC panel does not function

 

B1605

__________________________

 

2

Cabin temperature sensor

Open circuit or short to B+

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

Conditions

The following conditions apply:

 

• Open circuit or short to B+ on pin 20 >4.9 V.

• Short to ground on pin 20<0.1 V.

• Measured every 440 ms and 5 consecutive measurements are required to set a diagnostic trouble code.

• The diagnostic trouble code is deleted after the ignition has been switched on 20 times if the malfunction conditions have not been fulfilled.

• When the diagnostic trouble code is set, the control module uses a default value. When the ignition is turned on, the outside temperature is used as a default value and after that, a mean value of the calculated temperatures at head height for the front seat passenger and the driver is used.

 

B1350

__________________________

 

2

Cabin temperature sensor

Short-circuit to ground

 

B1350

__________________________

 

3

Solar sensor

Open circuit or communication error

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions

The following conditions apply:

 

• Open circuit or communication error.

• The solar sensor sends an identification pulse continuously, 5V-0V-5V. The control module searches for identification pulses during time periods of 440 ms. When five successive measurements have been made with no pulse pattern, a DTC is generated.

• The diagnostic trouble code is deleted after the ignition has been switched on 20 times if the malfunction conditions have not been fulfilled.

• When the diagnostic trouble code has been generated, the control module uses a default value, that being the latest valid value. When ignition is turned on, 0 W/m 2 .

 

Diagnostic help

Check that a value is obtained from all 5 directions.

 

B1340

__________________________

 

4

Mixed-air temperature sensor, LH

Open circuit or short to B+

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions

The following conditions apply:

 

• Open circuit or short to B+ on pin 19 >4.9 V.

• Short to ground on pin 19<0.1 V.

• Measured every 440 ms and 5 consecutive measurements are required to set a diagnostic trouble code.

• The diagnostic trouble code is deleted after the ignition has been switched on 20 times if the malfunction conditions have not been fulfilled.

• When the diagnostic trouble code is set, the control module uses the default value, which is the relative opening of the air-mixing flap in question multiplied by the coolant temperature.

 

B1345

__________________________

 

4

Mixed-air temperature sensor, LH

Short-circuit to ground

B1345

__________________________

 

5

Mixed-air temperature sensor, RH

Short-circuit to ground

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions

The following conditions apply:

 

• Open circuit or short to B+ on pin 18 >4.9 V.

• Short to ground on pin 18<0.1 V.

• Measured every 440 ms and 5 consecutive measurements are required to set a diagnostic trouble code.

• The diagnostic trouble code is deleted after the ignition has been switched on 20 times if the malfunction conditions have not been fulfilled.

• When the diagnostic trouble code is set, the control module uses the default value, which is the relative opening of the air-mixing flap in question multiplied by the coolant temperature.

 

B2345

__________________________

 

5

Mixed-air temperature sensor, RH

Open circuit or short to B+

 

B2345

__________________________

 

6

Stepping motor, air-mixing flap, LH

Open circuit, short to B+ or short to ground

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions:

The following conditions apply:

 

• When the current on one of the control module stepping motor outputs exceeds a certain value, the diagnostic trouble code for short circuit will be set.

• If any of the stepping motor outputs sense that the control current is less than 55 mA, a diagnostic trouble code for open circuit is generated.

• Continuous monitoring and when calibrating.

 

B2490

__________________________

 

7

Stepping motor, air-mixing flap, LH

Jammed flap

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions:

The following conditions apply:

 

• When the stepping motor operates in the range 10-90 % of its total range (which is 0-100 %), the control module senses if the power consumption is above a certain value, and if this is the case, sets the diagnostic trouble code for jammed flap.

• The diagnostic trouble code can be set if the control module has not been calibrated.

• Continuous monitoring and when calibrating.

 

B2496

_________________________

 

8

Stepping motor, air-mixing flap, RH

Loose flap

Fault symptoms:

Experienced temperature is too low compared to the set temperature. The cabin temperature cannot be adjusted on the right side.

 

Conditions:

The following conditions apply:

 

• When the control module runs the stepping motor towards an end position and the stepping motor continues more than 20% past the expected end position, the diagnostic trouble code for loose flap is set.

• The diagnostic trouble code can be set if the control module has not been calibrated.

• Continuous monitoring and when calibrating.

 

B2295

_________________________

 

8

Stepping motor, air-mixing flap, LH

Loose flap

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions:

The following conditions apply:

 

• When the control module runs the stepping motor towards an end position and the stepping motor continues more than 20% past the expected end position, the diagnostic trouble code for loose flap is set.

• The diagnostic trouble code can be set if the control module has not been calibrated.

• Continuous monitoring and when calibrating.

 

B2495

_________________________

 

9

Stepping motor, air-mixing flap, RH

Open circuit

Fault symptoms:

Experienced temperature is too low compared to the set temperature. The cabin temperature cannot be adjusted on the right side.

 

Conditions:

The following conditions apply:

 

• When the current on one of the control module stepping motor outputs exceeds a certain value, the diagnostic trouble code for short circuit will be set.

• If any of the stepping motor outputs sense that the control current is less than 55 mA, a diagnostic trouble code for open circuit is generated.

• Continuous monitoring and when calibrating.

 

B2290

_________________________

 

9

Stepping motor, air-mixing flap, RH

Short-circuit to ground

B2290

_________________________

 

10

Stepping motor, air-mixing flap, RH

Jammed flap

Fault symptoms:

Experienced temperature is too low compared to the set temperature. The cabin temperature cannot be adjusted on the right side.

 

Conditions:

The following conditions apply:

 

• When the stepping motor operates in the range 10-90 % of its total range (which is 0-100 %), the control module senses if the power consumption is above a certain value, and if this is the case, sets the diagnostic trouble code for jammed flap.

• The diagnostic trouble code can be set if the control module has not been calibrated.

• Continuous monitoring and when calibrating.

 

B2296

_________________________

 

12

Stepping motor, air distribution flap

Open circuit

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

The air distribution does not correspond with the illuminated symbol in the ACC window.

 

Conditions:

The following conditions apply:

 

• When the current on one of the control module stepping motor outputs exceeds a certain value, the diagnostic trouble code for short circuit will be set.

• If any of the stepping motor outputs sense that the control current is less than 55 mA, a diagnostic trouble code for open circuit is generated.

• Continuous monitoring and when calibrating.

 

B2400

_________________________

 

12

Stepping motor, air distribution flap

Short-circuit to ground

 

B2400

_________________________

 

13

Stepping motor, air distribution flap

Jammed flap

Fault symptoms

Perceived temperature in cabin too high or too low compared to the set temperature.

The air distribution does not correspond with the illuminated symbol in the ACC window.

 

Conditions

The following conditions apply:

 

• When the stepping motor operates in the range 10-90 % of its total range (which is 0-100 %), the control module senses if the power consumption is above a certain value, and if this is the case, sets the diagnostic trouble code for jammed flap.

• The diagnostic trouble code can be set if the control module has not been calibrated.

• Continuous monitoring and when calibrating.

 

B2406

_________________________

 

14

Stepping motor, air distribution flap

Loose flap

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

The air distribution does not correspond with the illuminated symbol in the ACC window.

 

Conditions:

The following conditions apply:

 

• When the control module runs the stepping motor towards an end position and the stepping motor continues more than 20% past the expected end position, the diagnostic trouble code for loose flap is set.

• The diagnostic trouble code can be set if the control module has not been calibrated.

• Continuous monitoring and when calibrating.

 

B2405

_________________________

 

18

Heat exchanger solenoid

Open circuit, short-circuit to ground

Fault symptoms:

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions:

The following conditions apply:

 

• A short to B+ is indicated when the output for the heat exchanger solenoid is activated and the voltage on pin 24 exceeds 6 V.

• A short to ground is indicated when the output for the circulation pump is not activated and the voltage on pin 24 exceeds 6 V.

• Measured every 440 ms and 5 consecutive measurements are required to set a diagnostic trouble code.

• The diagnostic trouble code is cleared after the ignition has been turned on 20 times and the malfunction conditions have not been fulfilled.

• When the diagnostic trouble code has been set the output is switched off.

 

B2375

_________________________

 

18

Heat exchanger solenoid

Short-circuit to B+

 

B2375

_________________________

 

19

Circulation pump

Open circuit, short-circuit to ground

Fault symptoms:

Experienced cabin temperature is too low when compared to the set temperature

.

Conditions:

The following conditions apply:

 

• A short to B+ is indicated when the output for the circulation pump is activated and the voltage on pin 23 exceeds 6 V.

• A short to ground is indicated when the output for the circulation pump is not activated and the voltage on pin 23 exceeds 6 V.

• Measured every 440 ms and 5 consecutive measurements are required to set a diagnostic trouble code.

• The diagnostic trouble code is cleared after the ignition has been turned on 20 times and the malfunction conditions have not been fulfilled.

• When the diagnostic trouble code has been set the output is switched off.

 

B2380

_________________________

 

19

Circulation pump

Short-circuit to B+

 

B2380

_________________________

 

20

Control voltage, fan

Short-circuit to B+

 

B2425

_________________________

 

20

Control voltage, fan

Short-circuit to ground

 

B2425

_________________________

 

21

Direct current motor,air recirculation flap B+

open circuit or shorted to ground

Fault symptoms:

• The cabin mists up.

• Bad air in cabin.

• The perceived cabin temperature is too high compared to the set temperature.

 

Conditions:

The following conditions apply:

 

• A short to B+ is indicated when the output for the air recirculation motor is not activated and the voltage on pin 21 exceeds 9 V.

• A short to ground and open circuit is indicated when the output for the air recirculation motor is not activated and the voltage on pin 21 is below 3 V.

• Measured every 440 ms and 5 consecutive measurements are required to set a diagnostic trouble code.

• The diagnostic trouble code is deleted after the ignition has been switched on 20 times if the malfunction conditions have not been fulfilled.

• When the diagnostic trouble code has been set the output is switched off.

 

B2410

________________________

 

22

This fault code means the ACC software is corrupt, this will require reflashing by a dealer using tech2

Most ACC systems will work normally with this code.

________________________

 

23

Sensor ground

Ground to sensors shorting to B+

Fault symptoms

Perceived temperature in cabin too high or too low compared to the set temperature.

 

Conditions

The following conditions apply:

 

• Measured every 40 ms.

• Voltage on pins 36, 37, 38 or 39>0.4 V.

 

B2945

________________________