Hi Guys.
I have a 2010 Polo 6R1 1.6Tdi, CAYA Engine VIN: WVWZZZ6RZAU020375
It is very difficult to start from cold & smokes badly when it does start, or if left for 30 mins difficult to start but not so much smoke.
It has had:
New injectors & coded in
DPF Clean
Cat Clean
New Glow plugs
Been told by local diesel specialist that this can happen if glow plugs do not work correctly.
There are no fault codes in the car, all wiring to glow plug relay has been checked for continuity.
Has anyone got any pin data for what I should be getting from pins 61 & 20 at the ECU? It has the 94 pin & 60 pin plugs on ECU.
Any help appreciated.
Many Thanks.
Dave Williams
Swiss Road Garage
I have a 2010 Polo 6R1 1.6Tdi, CAYA Engine VIN: WVWZZZ6RZAU020375
It is very difficult to start from cold & smokes badly when it does start, or if left for 30 mins difficult to start but not so much smoke.
It has had:
New injectors & coded in
DPF Clean
Cat Clean
New Glow plugs
Been told by local diesel specialist that this can happen if glow plugs do not work correctly.
There are no fault codes in the car, all wiring to glow plug relay has been checked for continuity.
Has anyone got any pin data for what I should be getting from pins 61 & 20 at the ECU? It has the 94 pin & 60 pin plugs on ECU.
Any help appreciated.
Many Thanks.
Dave Williams
Swiss Road Garage