Pin assignments and connector locations, auxiliary heater (ZHE) cab/chassis connector panel

W83.70-0125-12

Cab/chassis connector panel, connector X3/3 (18-pin)

(only with hot water heater)

1-4 not used -

5 ZHE control module li / gr

6-16 not used -

17 ZHE control module li / rd bk

18 not used -

 The illustration shows connector X3/3 from the cable connection side.

W83.70-0126-12

Cab/chassis connector panel, connector X3/4 (18-pin)

(only with hot water heater)

1 Diagnosis gr / bk wh

2 Timer/ HZR li / gn

3 FMR li

4 Cab/engine heater switch S 60 li / bk wh

5 EDW / cab/engine heater heater switch S 60

(with GGVS also FMR) gr / wh

6 PSM with two or more PTO's / with one PTO

see special version (only with GGVS) bl /bk

7 Base module, D+ (only with GGVS) bl / ye

8-18 not used -

 The illustration shows connector X3/4 from the cable connection side.

W83.70-0127-12

Cab/chassis connector panel, connector X5/1 (18-pin)

1-11 not used -

12 Fuel metering pump M16 li / gr

13 Fuel metering pump M16 li / rt sw

14-18 not used -

 The illustration shows connector X5/1 from the cable connection side.