Honda HR-V: Knock Sensor Removal and Installation
Removal & Installation
1. Intake Manifold - Remove
2. Knock Sensor - Remove

Fig. 28: Knock Sensor Location With Torque Specifications
- Disconnect the connector (A)
- Remove the knock sensor (B).
3. All Removed Parts - Install
- Install the parts in the reverse order of removal.
NOTE: When installing the knock sensor, make
sure the direction of the sensor connector is facing up.
MAF SENSOR/IAT SENSOR REMOVAL AND INSTALLATION
Removal & Installation
1. MAF Sensor/IAT Sensor - Remove

- Disconnect the connector (A)
- Remove the MAF sensor/IAT sensor (B).
2. All Removed Parts - Install
- Install the parts in the reverse order of removal with a new O-ring.
MAP SENSOR REMOVAL AND INSTALLATION
Removal & Installation
1. MAP Sensor - Remove

- Disconnect the connector (A)
- Remove the MAP sensor (B).
2. All Removed Parts - Install
Install the parts in the reverse order of removal with a new O-ring.
OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR REMOVAL AND INSTALLATION
Removal & Installation
1. Engine Undercover (2WD) - Remove
2. Output Shaft (Countershaft) Speed Sensor - Remove

- Disconnect the connector (A)
- Remove the output shaft (countershaft) speed sensor
(B).
3. All Removed Parts - Install
- Install the parts in the reverse order of removal with a new O-ring.
READ NEXT:
Removal
NOTE:
Make sure the HDS or the MVCI has the latest HDS software version.
If you are replacing the PCM after substituting a known-good PCM,
reinstall the original PCM, then do
this proced
Removal
1. Crankshaft - Remove
2. Oil Jet - Remove
3. Metal or Hard Carbon - Remove
If you can feel a ridge of metal or hard carbon around the top of each
cylinder,
remove it with a ridge reamer
Special Tools Required
Driver Handle, 15
x 135L
07749-0010000
Hub
Dis/Assembly
Tool, 42 mm
07GAF-SD40200
Replacement
1. Oil Pump - Remove
2. Pulley End Crankshaft Oil Seal - Remove
3. Pulley End Cr
SEE MORE:
Test
1. Fuse - Check
Check the No. B21 (10 A) +B BACK UP fuse in the under-hood fuse/relay
box and the No. C34
(7.5 A) IG1 METER fuse in the under-dash fuse/relay box before testing.
2. Body Electrical DTCs - Check
Check for body electrical system DTCs.
If no problem is found, go to the ne
How to Check for DTCs With the HDS
NOTE:
There are three methods used to check for DTCs. The recommended method
is to use the Honda
Diagnostic System (HDS) with the appropriate software, plugged into the data
link connector (DLC).
The second method is to run the self-diagnostic function buil