Difference between revisions of "02645"

From Ross-Tech Wiki
 
Line 33: Line 33:
 
*** 2007-2012 (4L) Q7
 
*** 2007-2012 (4L) Q7
 
* May be stored in conjunction with one of more of the following faults 00453, 01583, 01770, 01772 and/or 02646.
 
* May be stored in conjunction with one of more of the following faults 00453, 01583, 01770, 01772 and/or 02646.
* Also see TPI 2033587 and/or TPI 2022462
+
* 2007-2014 Q7, see TSB 43-13-15 or TPI 2033587 for possible issue with water in the system.
 
** https://static.nhtsa.gov/odi/tsbs/2013/MC-10123921-9999.pdf  NHTSA
 
** https://static.nhtsa.gov/odi/tsbs/2013/MC-10123921-9999.pdf  NHTSA

Latest revision as of 15:33, 30 March 2021

02645 - Valves for Level Control System

02645 - Valves for Level Control System : Upper Limit

02645 - Valves for Level Control System : Lower Limit

02645 - Valves for Level Control System : Mechanical Fault

02645 - Valves for Level Control System : Open Circiut

02645 - Valves for Level Control System): Short-Circuit to Positive

02645 - Valves for Level Control System: Short-Circuit to Ground (GND)

Possible Symptoms

Possible Causes

  • Wiring issue between G291 sensor and J197 Control Module
  • Faulty G291 sensor
  • Faulty J197 Control Module
  • Air leak in system

Possible Solutions

  • Inspect and repair wiring harness
  • Inspect for leaks with soapy water

Additional Notes