Components
COMPONENTS
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
NOTICE:
HINT:
Perform "Inspection After Repairs" after replacing the mass air flow meter (See page ).
PROCEDURE
1. INSPECT MASS AIR FLOW METER SUB-ASSEMBLY
NOTICE:
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON (do not run the engine).
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Engine / Data List / MAF.
(e) Wait 30 seconds, and read the values on the Techstream.
Standard:
Item |
Condition |
Specified Condition |
---|---|---|
MAF |
|
Less than 0.5 g/sec. |
If the result is not as specified, replace the mass air flow meter sub-assembly.
If the result is as specified, inspect the mass air flow meter sub-assembly (See page ).
Removal
REMOVAL
PROCEDURE
1. REMOVE MASS AIR FLOW METER SUB-ASSEMBLY
(a) Disconnect the mass air flow meter connector. |
|
(b) Remove the 2 screws and mass air flow meter.
Inspection
INSPECTION
PROCEDURE
1. INSPECT MASS AIR FLOW METER SUB-ASSEMBLY
(a) Perform a visual check for any foreign matter on the platinum hot wire (heater) of the mass air flow meter shown in the illustration. Text in Illustration
OK: There is no foreign material. |
|
(b) Check the intake air temperature sensor (built into the mass air flow meter).
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the mass air flow meter sub-assembly. Text in Illustration
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|
Installation
INSTALLATION
PROCEDURE
1. INSTALL MASS AIR FLOW METER SUB-ASSEMBLY
(a) Install the mass air flow meter with the 2 screws. NOTICE: Make sure that the O-ring is not cracked or jammed when installing the mass air flow meter. HINT: Perform "Inspection After Repair" after replacing the mass air flow meter sub-assembly (See page ). |
|
(b) Connect the mass air flow meter connector.
Starter Signal Circuit
DESCRIPTION
1. w/o Smart Key System
While the engine is being cranked, current flows from terminal ST1 of the ignition
switch assembly to the park/neutral position switch assembly and also flows to terminal
STA of the ECM (STA Signal).
2. w/ Smart Key S ...
Cruise control
Use the cruise control to maintain a set speed without depressing the accelerator
pedal.
1. Indicators
2. Cruise control switch
- Set the vehicle speed
Press the “ON-OFF” button to activate the cruise control.
Cruise control indicator will ...
Precaution
PRECAUTION
NOTICE:
When disconnecting the cable from the negative (-) battery terminal, initialize
the following system after the cable is reconnected.
System Name
See Procedure
Back Door Closer System
...