SYSTEM DIAGRAM
The configuration of the electronic control system in the AC60E automatic transmission is as shown in the following chart.

System Description
Hydraulic TestEngine
General Maintenance
GENERAL MAINTENANCE
CAUTION / NOTICE / HINT
HINT:
Inspect these items when the engine is cold.
PROCEDURE
1. REPLACE CHAIN SUB-ASSEMBLY
HINT:
2TR-FE: See page
2GR-FKS: See page
2. INSPECT DRIVE BELT
HINT:
2TR-FE: See page
2GR-FKS: ...
Seat Belt Buckle Switch LH Circuit Malfunction (B1656/38)
DESCRIPTION
The seat belt buckle switch LH circuit consists of the airbag sensor assembly
and the front seat inner belt assembly LH (seat belt buckle switch LH).
DTC B1655/37 is stored when a malfunction is detected in the seat belt buckle
switch LH circuit.
DTC No.
DTC ...
Terminals Of Ecu
TERMINALS OF ECU
1. AIR CONDITIONING AMPLIFIER ASSEMBLY
HINT:
Check from the rear of the connector while it is connected to the air conditioning
amplifier assembly.
Terminal No.
(Symbol)
Wiring Color
Terminal Description
Condition
Spe ...