Honda CR-V: DTC Troubleshooting
Honda CR-V (2006–2011) Service Manual / Fuel and Emissions / Electronic Throttle Control System / DTC Troubleshooting
- DTC P0122: TP Sensor A Circuit Low Voltage
- DTC P1658: ETCS Control Relay ON Malfunction
- DTC P1683: Throttle Valve Default Position Spring Performance Problem
- DTC P2101: Electronic Throttle Control System (ETCS) Malfunction
- DTC P2122: APP Sensor A (Throttle Position Sensor D) Circuit Low Voltage
- DTC P2135: TP Sensor A/B Voltage Incorrect Correlation
READ NEXT:
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
DTC P1683: Throttle Valve Default Position
Spring Performance Problem
CAUTION
Do not insert your fingers into the installed throttle
body when you turn the ignition switch ON (II) or
while the ignition switch is ON (II). If you do, you
will seriously injure your fingers
SEE MORE:
Glass
Component Location Index
WINDSHIELD MOLDING
MOLDING UPPER SEAL
UPPER RUBBER DAM
CLIP, 2
WINDSHIELD SIDE TRIM
SIDE RUBBER DAM
WINDSHIELD
RETAINER,8
QUARTER GLASS MOLDING
CLIP, 1
CLIP, 2
QUARTER GLASS
ULEV STICKER
FRONT SEAL
UPPER RUBBER DAM
UPPER FASTENER 2
FASTENER 2
LOW
Low Oil Pressure Indicator Circuit
Troubleshooting (Open)
1. Connect the Honda Diagnostic System (HDS) to the
data link connector (DLC) (see step 2).
2. Turn the ignition switch ON (II).
3. Make sure the HDS communicates with the vehicle
and the powertrain control module (PCM). If it
doesn't communicate, troubleshoot the DLC circuit.
4. Check for DTCs.
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