Honda CR-V: Electronic Throttle Control System
Honda CR-V (2006–2011) Service Manual / Fuel and Emissions / Electronic Throttle Control System
Component Location Index
- ELECTRONIC THROTTLE
CONTROL SYSTEM (ETCS)
CONTROL RELAY (RELAY SOCKET F) - POWERTRAIN CONTROL
MODULE (PCM)
- General Troubleshooting Information
- Replacement
- THROTTLE ACTUATOR and THROTTLE POSITION (TP) SENSOR
-
ACCELERATOR PEDAL MODULE
-
Removal/Installation
-
-
ACCELERATOR PEDAL POSITION (APP) SENSOR
-
Signal Inspection
-
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DTC P0122: TP Sensor A Circuit Low Voltage
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 HD
DTC P1658: ETCS Control Relay ON
Malfunction
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. Do the ETCS TEST in the
SEE MORE:
Lock-up System
The lock-up mechanism of the torque converter clutch operates in D position
(2nd, 3rd, 4th, and 5th), and in D position
D3 driving mode (2nd and 3rd). The pressurized fluid is drained from the back of
the torque converter through a fluid
passage, causing the torque converter clutch piston to be he
Piston Ring Replacement
1. Remove the piston from the engine block.
2. Using a ring expander (A), remove the old piston
rings (B).
3. Clean all ring grooves thoroughly with a squared-off
broken ring or ring groove cleaner with a blade
to fit the piston grooves.
The top and 2nd ring grooves are 1.2 mm (0.05 in.)
wide. Th
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