Test Point 2 - Full Load Contact
TEST POINT 2 - Full load contact (Ohms) Ground short - Fault code 2_13Possible Causes, Elimination, Remarks
Check by means of circuit input test with 9288 system tester or 9268 tester
Select the test step and depress the accelerator pedal.
9288 display: Full load contact open
Full load contact closed.
9268 display: 1333 (full load contact open)
0000 (full load contact closed).
No display:
- Disconnect the plug from the EZK and LH control unit and connect the ohmmeter with terminals 18 and 26, using test leads.
Display:
Throttle valve closed = infinite resistance
Throttle valve open < 10 Ohms
If the full load contact values are not reached during this test repeat the test directly at the throttle valve switch:
- Disconnect the plug at the throttle valve switch. Connect the ohmmeter between terminals 1 and 2 of the throttle valve switch, using test leads.
Display:
Throttle valve closed = infinite resistance
Throttle valve open < 10 Ohms