A/C CUT-OFF CONTROL SYSTEM
F-123prose procedureDESCRIPTION
An A/C cut-off system is used to improve idle smoothness after just starting the engine and to improve acceleration performance.
After Engine Has Been Started
The A/C is cut-off for 2 sec. just after the engine is started.
Acceleration
The A/C is cut-off upon wide-open-throttle acceleration for approx. 16 sec..
System Operation
A/C Cut-off System Operation Check
- 1Start the engine.
- 2Turn the blower switch and A/C switch ON.
- 3Disconnect the throttle sensor connector.
05U0FX-195 - 4Connect the throttle sensor connector terminals TL and POW with a jumper wire and verify that the condenser fan stops for approx. 16 sec.
- 5If not correct, check engine control unit terminals 1Q and 2L voltages. (Refer to page F-129.)