Honda Civic Service Manual: Throttle Body Carbon Accumulation Check (Except K24Z7)
Check
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1.
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Connect the HDS to the data link connector (DLC) (A) located
under the driver's side of the dashboard.
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2.
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Turn the ignition switch to ON (II).
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3.
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Make sure the HDS communicates with the vehicle. If it does not
communicate, go to the DLC circuit troubleshooting.
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| 2. |
THROTTLE BODY CARBON ACCUMULATION - CHECK |
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NOTE: If the malfunction indicator lamp (MIL) has been reported
on, check for diagnostic trouble codes (DTCs).
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1.
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Start the engine. Hold the engine speed at 3,000 rpm without
load (A/T in P or N, M/T in neutral) until the radiator fan comes
on, then let it idle.
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2.
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Check the REL TP SENSOR in the DATA LIST with the HDS. The reading
should be below 2.46 deg. If it is not, clean the throttle body.
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2161A0
Removal
1.
Accelerator Pedal Module
1.
Disconnect the connector.
...
121008
Removal
Do not insert your fingers into the installed throttle body when you turn the
ignition switch to ON (II) or while the ignition switch is in ON (II). If you do,
you will ser ...
See also:
Honda Civic Owners Manual. Audio System Basic Operation
Models with color audio system
To use the audio system, the ignition switch must be in ACCESSORY
or ON
.
Use the selector knob or MENU/CLOCK
button to access some audio functions.
Press to switch between the
normal and
extended display for some functions.
Selector kn ...
Accelerator Pedal Module Removal and Installation (K24Z7)
Throttle Body Cleaning (Except K24Z7)