S40 L4-1.9L Turbo VIN 29 B4204T3 (2001)
Technical Service Bulletin # 8870018
Date: 010601
Recall - Electronic Climate Control Diode Upgrade
S40 / V40
Section
8
Group
87
No.
0018
Year
01
Month
06
Reference:
This service bulletin replaces the previous service bulletin SB 87-0018 from May 2001, which should be discarded.
Recall No. 106:
Electronic Climate Control Diode Upgrade
Background
The climate control module (CCM) can lose functionality due to a voltage peak generated by the heater fan motor.
To eliminate this peak, a cable harness with a diode fitted must be installed.
Disconnect the connector from the wiring to the heater fan motor
1
Remove lower dashboard panel at passenger's side
Rotate the connector downwards.
Place a small screwdriver into the locking device of the connector. Lift the screwdriver while pulling to disconnect the connector.
Install new cable harness to the heater fan motor
2
