DESCRIPTION
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1288/88 |
ECM does not match. |
ECM |
PROCEDURE
1. |
CHECK CAN COMMUNICATION SYSTEM |
(a) Check if a CAN communication system DTC is output (See page
).
Result |
Proceed to |
---|---|
DTC is not output |
A |
DTC is output |
B |
B | ![]() |
INSPECT CAN COMMUNICATION SYSTEM |
|
2. |
PERFORM ENGINE VARIANT LEARNING |
(a) Perform engine variant learning (See page
).
HINT:
|
3. |
RECONFIRM DTC |
(a) Turn the ignition switch off.
(b) Clear the DTCs (See page ).
(c) Start the engine.
(d) Check if the same DTC is recorded (See page
).
Result |
Proceed to |
---|---|
DTC (C1288/88) is not output |
A |
DTC (C1288/88) is output (for 2GR-FE) |
B |
DTC (C1288/88) is output (for 1AR-FE) |
C |
A | ![]() |
END |
B | ![]() |
REPLACE ECM (for 2GR-FE) |
C | ![]() |
REPLACE ECM (for 1AR-FE) |
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful bec ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT COMPRESSOR WITH PULLEY (SOLENOID VALVE)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Disconnect the 2A, 2C and 2F main body ECU (driver side junction block assembly)
connectors.
(b) Measure the voltage and resistance according to the value(s) in the table ...