Difference between revisions of "01222"

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== 01221 - Crash Sensor Side Airbag; Passenger Side (G180) ==
+
== 01222 - Crash Sensor Side Airbag; Passenger Side (G180) ==
  
=== 01221 - Crash Sensor Side Airbag; Passenger Side (G180): No or Incorrect Basic Setting / Adaptation ===
+
=== 01222 - Crash Sensor Side Airbag; Passenger Side (G180): Faulty ===
 +
=== 01222 - Crash Sensor Side Airbag; Passenger Side (G180): Open or Short to Plus ===
 +
 
 +
==== Possible Symptoms ====
 +
 
 +
* Airbag Warning Light ON
 +
 
 +
==== Possible Causes ====
 +
 
 +
* Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180) faulty
 +
* Crash Sensor Side Airbag; Passenger Side (G180) faulty
 +
* Airbag Control Module (J234) faulty
 +
 
 +
==== Possible Solutions ====
 +
 
 +
* Check Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180)
 +
* Replace Crash Sensor Side Airbag; Passenger Side (G180)
 +
* Replace Airbag Control Module (J234)
 +
 
 +
 
 +
=== 01222 - Crash Sensor Side Airbag; Passenger Side (G180): No or Incorrect Basic Setting / Adaptation ===
  
 
==== Possible Symptoms ====
 
==== Possible Symptoms ====
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* Wrong Crash Sensor Side Airbag; Passenger Side (G180) installed
 
* Wrong Crash Sensor Side Airbag; Passenger Side (G180) installed
 +
* Newly Installed Airbag Module is Not Compatible With Crash Sensor(s)
  
 
==== Possible Solutions ====
 
==== Possible Solutions ====
  
 
* Install correct Crash Sensor Side Airbag; Passenger Side (G180)
 
* Install correct Crash Sensor Side Airbag; Passenger Side (G180)
 +
* Install Airbag Module that is Compatible With Crash Sensor(s)
  
 
==== Special Notes ====
 
==== Special Notes ====
  
The Crash Sensor's can be checked by using the control module identification and the measuring blocks.
+
* The US Market [[VW Golf/Jetta/Bora (1J/9M) | (9M) Jetta]] has a common Airbag Control Module replacement conflict with the existing Crash Sensors. This is mentioned in TSB # 69-08-04 (TPI-2011170) with the following example:
 +
** When control module 1C0-909-605-F-004 (coded to 12340) is replaced with 1C0-909-605-F-01E the original Crash Sensors are not compatible. The new module will refuse coding if DTCs 01221, 01222, 01738, or 1739 are stored. This is also noted here: [http://www.ross-tech.com/vag-com/cars/airbag-coding.html    Airbag Coding]
 +
 
 +
The Crash Sensors can be checked by using the control module identification and the measuring blocks.
  
 
  Address 15: Airbags
 
  Address 15: Airbags
Line 25: Line 50:
 
     Coding: 0012341
 
     Coding: 0012341
  
The 0506 in this example stands for the required Crash Sensor ID, the first 2 digits (05) apply for the front crash sensors, while the second 2 digits (06) apply for the rear crash sensors. The ID of the currently installed Crash Sensors can be determinded by checking Measuring Value Block (MVB) 009.
+
The 0506 in this example stands for the required Crash Sensor ID, the first 2 digits (05) apply for the front crash sensors, while the second 2 digits (06) apply for the rear crash sensors. The ID of the currently installed Crash Sensors can be determined by checking Measuring Value Block (MVB) 009.
 +
 
 +
=== 01222 - Crash Sensor Side Airbag; Passenger Side (G180): Implausible Signal ===
 +
 
 +
==== Possible Symptoms ====
 +
 
 +
* Airbag Warning Light ON
 +
 
 +
==== Possible Causes ====
 +
 
 +
* Wrong/Incompatible Crash Sensor Side Airbag; Passenger Side (G180) installed
 +
* Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180) faulty
 +
 
 +
==== Possible Solutions ====
 +
 
 +
* Check Crash Sensor Side Airbag; Passenger Side (G180) Part Number
 +
** Install correct Crash Sensor Side Airbag; Passenger Side (G180)
 +
* Check Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180)
 +
 
 +
==== Special Notes ====
 +
 
 +
* When found on 2019 - 2022 Atlas, Atlas Cross Sport, Golf, Golf Wagon, Jetta, Tiguan and Taos, please see TT 97-21-02 for possible wiring harness issue:
 +
** https://static.nhtsa.gov/odi/tsbs/2022/MC-10208280-0001.pdf  NHTSA
 +
*** May also find DTCs U0199, U0200, B1017 or B1036.
  
 
[[Category:Fault Codes]]
 
[[Category:Fault Codes]]

Latest revision as of 16:33, 12 May 2022

01222 - Crash Sensor Side Airbag; Passenger Side (G180)

01222 - Crash Sensor Side Airbag; Passenger Side (G180): Faulty

01222 - Crash Sensor Side Airbag; Passenger Side (G180): Open or Short to Plus

Possible Symptoms

  • Airbag Warning Light ON

Possible Causes

  • Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180) faulty
  • Crash Sensor Side Airbag; Passenger Side (G180) faulty
  • Airbag Control Module (J234) faulty

Possible Solutions

  • Check Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180)
  • Replace Crash Sensor Side Airbag; Passenger Side (G180)
  • Replace Airbag Control Module (J234)


01222 - Crash Sensor Side Airbag; Passenger Side (G180): No or Incorrect Basic Setting / Adaptation

Possible Symptoms

  • Airbag Warning Light ON

Possible Causes

  • Wrong Crash Sensor Side Airbag; Passenger Side (G180) installed
  • Newly Installed Airbag Module is Not Compatible With Crash Sensor(s)

Possible Solutions

  • Install correct Crash Sensor Side Airbag; Passenger Side (G180)
  • Install Airbag Module that is Compatible With Crash Sensor(s)

Special Notes

  • The US Market (9M) Jetta has a common Airbag Control Module replacement conflict with the existing Crash Sensors. This is mentioned in TSB # 69-08-04 (TPI-2011170) with the following example:
    • When control module 1C0-909-605-F-004 (coded to 12340) is replaced with 1C0-909-605-F-01E the original Crash Sensors are not compatible. The new module will refuse coding if DTCs 01221, 01222, 01738, or 1739 are stored. This is also noted here: Airbag Coding

The Crash Sensors can be checked by using the control module identification and the measuring blocks.

Address 15: Airbags
   Controller: 1T0 909 605 
   Component: 05 AIRBAG VW62 0506 2112
   Coding: 0012341

The 0506 in this example stands for the required Crash Sensor ID, the first 2 digits (05) apply for the front crash sensors, while the second 2 digits (06) apply for the rear crash sensors. The ID of the currently installed Crash Sensors can be determined by checking Measuring Value Block (MVB) 009.

01222 - Crash Sensor Side Airbag; Passenger Side (G180): Implausible Signal

Possible Symptoms

  • Airbag Warning Light ON

Possible Causes

  • Wrong/Incompatible Crash Sensor Side Airbag; Passenger Side (G180) installed
  • Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180) faulty

Possible Solutions

  • Check Crash Sensor Side Airbag; Passenger Side (G180) Part Number
    • Install correct Crash Sensor Side Airbag; Passenger Side (G180)
  • Check Wiring/Connections between Airbag Control Module (J234) and Crash Sensor Side Airbag; Passenger Side (G180)

Special Notes