Celica Coupe L4-132 2164cc 2.2L DOHC (5S-FE) (1992)
INSPECTION OF SYSTEM AMPLIFIER
1. Disconnect the amplifier and inspect connector on the wire harness side as shown in the chart below.
Test conditions:
a. Ignition switch: ON
b. Temperature control switch: MAX COOL
NOTE: Perform the following check only for vehicles with Auto A/C.
2. Connect the connector to the amplifier and inspect connector from back side as shown in the chart below.
Test conditions:
a. Engine running
b. A/C switch: ON
c. Blower switch: HI
INSPECTION OF AUTO A/C AMPLIFIER