PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault Finding Chart87B
87B - 302
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault Finding Chart87B
87B - 302V9 MR-372-J84-87B000$903.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
ALP2 No rear fog lights
NOTESOnly check this customer complaint after performing a complete check with the
diagnostic tool.
Check the bulbs.
Are the bulbs in good condition?
YES
Check status ET082 Rear fog lights request by
actuating the control stalk.
Is status ET082 present?
YES
Perform command AC009 Rear fog lights.
Does the fog light come on?
YES
Check the UCH connectors.
If the fault is still present, contact the Techline.
NOReplace the bulbs.
NOApply interpretation of ET082 Rear fog
light request.
NOApply interpretation of command AC009
Rear fog light.
AFTER REPAIRCarry out a complete check using the diagnostic tool.
UCH_V44_ALP2/UCH_V48_ALP2/ UCH_V4C_ALP2/
UCH_V4D_ALP2 /UCH_V4F_ALP2/UCH_V50_ALP2
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault Finding Chart87B
87B - 308
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault Finding Chart87B
87B - 308V9 MR-372-J84-87B000$903.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
ALP8 No front fog lights
NOTESOnly check this customer complaint after performing a complete check with the
diagnostic tool.
Check status ET111 Front fog lights request with
the stalk in the front fog lights position.
Is status ET111 Present?
YES
Perform command AC008
Front fog lights.
Do the front fog lights come on?
YES
Check the UCH connectors.
If the fault is still present, contact the Techline.
NOApply interpretation of status ET111 Front
fog light request.
NOApply interpretation of command AC008
Front fog lights.
AFTER REPAIRCarry out a complete check using the diagnostic tool.
UCH_V44_ALP8/UCH_V48_ALP8/ UCH_V4C_ALP8/
UCH_V4D_ALP8 /UCH_V4F_ALP8/UCH_V50_ALP8
