SL L4-1.9L SOHC VIN 9 (1991)
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Open windows 1/2 in. and close doors
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Start engine and allow to reach operating temperature
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Allow blower motor to operate on HI blower for 5 minutes once engine reaches operating temperature
9.
Install hole plug (P/N 21121827).
10.
Properly dispose of cooling coil coating runoff collected in drain pan into a sanitary drain.
11.
Remove protective covering from interior of vehicle.
IMPORTANT:
Before enabling afterblow function, refer to Customer Information in this bulletin and review operation of afterblow function with customer.
12.
If the delayed blower motor control module is to be installed, proceed to "Delayed Blower Motor Control Module Installation" in this bulletin.
Delayed Blower Motor Control Module Installation
DELAYED BLOWER MOTOR CONTROL MODULE INSTALLATION
IMPORTANT:
Before proceeding with the installation of the delayed blower motor control module, make sure the customer is fully aware of its function and
operation.
The parts shown are required to install the delayed blower motor control module.
CAUTION:
WHEN PERFORMING SERVICE ON OR AROUND SIR COMPONENTS OR SIR WIRING, FOLLOW THE CAUTIONS AND PROCEDURES
IN THE APPROPRIATE YEAR SIR SERVICE MANUAL TO TEMPORARILY DISABLE THE SIR SYSTEM. FAILURE TO FOLLOW THE
DISABLE PROCEDURES COULD RESULT IN POSSIBLE AIR BAG DEPLOYMENT, PERSONAL INJURY OR OTHERWISE UNNEEDED
SIR SYSTEM REPAIRS.
