Colors of wires: br – to, gl/sw – z / h, sw – h, li – l, ro – kr, gr – sr, bl – sn, gl – z, gl/ro – z/kr, br/ge – to/, sw/gr – h / sr, gl/bl – z/sn, sw/ge – h/, br/sw – to / h.
(A27) – the connecting line (a high-speed signal), in an electrochain to the dashboard * – only at models with AKP G4 – the ignition moment sensor G28 – the rotation frequency sensor G39 – a lambda probe G42 – the sensor of temperature of inlet air G62 – the sensor of temperature of cooling liquid G108 – a lambda probe of II J278 – the heating relay a lambda probe T1a – one-contact shtekerny connection, in a motor compartment on the right
T1r – one-contact shtekerny connection, in a motor compartment on the right T3l – three-contact shtekerny connection of black color, for the ignition moment sensor T3m – three-contact shtekerny connection of gray color, for the rotation frequency sensor T5h – five-contact shtekerny connection of red color, behind the dashboard at the left Z19 – heating a lambda probe Z28 – heating a lambda probe of II 83 – connection on "weight" (case) – 1–, in an electrochain in front on the right