Fault code 32: Diagnosis/troubleshooting

DIAGNOSIS/TROUBLESHOOTING (FAULT CODE 32)

Work instruction			Display OK	If not OK
1	Check supply voltage of the sensor	Switch off ignition Pull off the plug on the passenger compartment monitoring sensor Measure voltage between the plug on the passenger compartment monitoring sensor pin 1 and pin 4	> 11 V Step 2	Check or repair wiring harness -> End
2	Check the wiring from passenger compartment monitoring sensor to alarm system control module for short circuit to B+	Pull plug A off the alarm system control module Switch on ignition Measure voltage between plug A on alarm system pin 24 and ground Measure voltage between plug A on alarm system pin 8 and ground	0 V Step 3	Repair wiring harness -> End
3	Replace passenger compartment monitoring sensor		-> End