UK-POLOS.NET - THE VW Polo Forum

Hi,
I have some problems with my Polo 6R 2009 1,6 CAYB, DSG MGT. A week ago after short travel I stopped for 10 minutes and started problems:
1) in dashbord I saw ESP and steering wheel indicators. Restarted engine and everything was fine.
2) Next day started the car and Hapy Cristmas: ABS, ESP, steering wheel, hand brake indicators and blinking glow plug and gears indicators. With OBD eleven I saw these faults :
*) Engine: Cylinder 2 Glow Plug circuit P067200 and Lost communication wtih ABS u012100;
*) Central Elektrics: Terminal 30 turn signals /brakes open cirquit 03430;
*)Gateway : control module incorrectly coded 01044 static;
*) Airbag U11220;
*) Air conditioning: control module faulty 16372 and brake control module no signal;
*) Brakes 01314;
*) Radio: speed signal 00625;
*) transmission: mising messages from ABS contro moduke P1851;
I was trying to delete fault and after that I cabt see ABS module.
I checked plugs: ABS, ECU; Gateawau ( BCM); Powesteering-all fine clean.
Hi and low can resistance 57-58 oms: from plugs: BCM; Powerteering; ABS;
Fuses are good;
I checked with multimiter grounds and positive circuits: Powersteering and ABS -good.
The car is starting, running, but I see Christmas tree on dashbord and I can't seethe speed.
I will do some video about that. I just cleaned one ABS sensor and I an going to do the same with others.
And I needto check glow plugs.
I will write soon.

Good luck

I renewed communication with ASB module (Temporarily) . The problem was under battery. I found to wires in bad condition( blue/red ABS 7pin--> SC4 fuse responsible for communication and one glow plug yellow/black) . Last week I was checked a few times 7th pin there was 12,7 volts .
I still have some problem: left rear abs sensor electrical error in circuit. I checked all ABS sensors with LED test-looks good. ( My wheel sensors are actvi type).

I found more damaged wires