Honda CR-V: APP Sensor Signal Inspection
NOTE:
- This procedure checks the APP sensor in its fully
closed position. In any other position, the APP sensor
stores DTCs which are covered in other
troubleshooting procedures.
- Check for Temporary DTCs or DTCs with the HDS
before doing this procedure. If any DTCs are
indicated, troubleshoot them first, then do this
procedure.
- Press the accelerator pedal several times to check its operation. If it
does not operate smoothly, check the pedal. If you find a problem, replace
the accelerator pedal module.
1. Connect the HDS to the data link connector (DLC)
(A) located under the driver's side of the dashboard.

2. Turn the ignition switch ON (II).
3. Make sure the accelerator pedal is not pressed,
then check the APP SENSOR in the DATA LIST with
the HDS.
- If it is 0 %, the APP sensor is OK.
- If it is not 0 %, update the PCM if it does not have
the latest software, or substitute
a known-good PCM, then go to
step 4.
4. Make sure the accelerator pedal is not pressed,
then check the APP SENSOR in the DATA LIST with
the HDS.
- If it is 0 %, the APP sensor is OK.
- If it is not 0 %, replace the accelerator pedal
module, then go to step 1.
Accelerator Pedal Module Removal/Installation
1. Disconnect the accelerator pedal module connector
(A).

2. Remove the accelerator pedal module (B).
NOTE: The APP sensor is not available separately.
Do not disassemble the accelerator pedal module.
3. Install the parts in the reverse order of removal.
READ NEXT:
Component Location Index
ROCKER ARM OIL CONTROL VALVE
Removal/Installation
ROCKER ARM OIL PRESSURE SWITCH
Removal/Installation
CAMSHAFT POSITION (CMP)
NOTE: Before you troubleshoot, record all freeze data and any on-board
snapshot, and review the general troubleshooting information.
1. Turn the ignition switch ON (II).
2. Clear the DTC with the H
SEE MORE:
After all occupants have adjusted
their seats and head restraints, and
put on their seat belts, it is very
important that they continue to sit
upright, well back in their seats, with
their feet on the floor, until the
vehicle is safely parked and the
engine is off.
Sitting improperly
If you need to park your vehicle for
an extended period (more than 1
month), there are several things you
should do to prepare it for storage.
Proper preparation helps prevent
deterioration and makes it easier to
get your vehicle back on the road. If
possible, store your vehicle indoors
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