Interesting Fault code

[Oj 89]

Here's a good one.

VCDS-Lite Version: Release 1.1
Saturday, 09 April 2011, 23:46:16:634


Chassis Type: 6K - Seat Ibiza/Cordoba
Scan: 01,02,03,08,15,17,25,45,56
 
-------------------------------------------------------------------------------
Address 01: Engine       Labels: Redir Fail!
   Controller: 6K0 906 032 AC
   Component: ME7.5.10            4192
   Coding: 00001
   Shop #: WSC 06402
   VCID: 69A53CDD0077
4 Faults Found:
16804 -  Catalyst System; Bank 1: Efficiency Below Threshold
            P0420 - 35-00 -   -
16502 -  Engine Coolant Temp. Sensor (G62): Signal too High
            P0118 - 35-10 -   - - Intermittent
16525 -  Oxygen (Lambda) Sensor B1 S2; Heating Circuit: Malfunction
            P0141 - 35-10 -   - - Intermittent
16523 -  Oxygen (Lambda) Sensor B1 S2: Response too Slow
            P0139 - 35-10 -   - - Intermittent
Readiness: 0000 0000

Okay, from the Ross-tech Wiki;

16804

16502

16525

16523 & P0139 have nothing on Ross-tech. A quick Google looks like the Lambda is well and truly Fubared. However. I only had one fitted a month ago. The mech that did it said it was a patent part, but he's never had any problems with any... Trust my Ellie

 

[MrNorma]

i have the first error code but dont know if it would be the cat or lamda?

 

[Oj 89]

Ummm, well, I would suggest Lambda 1st. Have you got Vag-com? Mine turned out being the Cat gone cos I'd left the sensor unckecked

 

[MJ]

temp sensor can cause those problems as its part of the fuel control and at £30 for a new genuine one - i'd start there.