Fig. 63: Installing Tonneau Cover
Courtesy of AMERICAN HONDA MOTOR CO., INC.
REAL TIME AWD SYSTEM BLEEDING
PROCEDURE
NOTE:
Whenever the rear differential assembly is disassembly, its real time AWD
system must be bled.
1. HDS DLC - Connection
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 to ON (II).
3. Make sure the HDS communicates with the vehicle. If it does not communicate, go to the DLC
circuit troubleshooting.
Fig. 64: Identifying Data Link Connector
Courtesy of AMERICAN HONDA MOTOR CO., INC.
2. Real Time AWD System Bleeding
1. Select the ADJUSTMENT in the REAL TIME AWD SYSTEM with the HDS.
2. Select the AIR BLEEDING in the ADJUSTMENT with the HDS.
NOTE:
See the HDS Help menu for specific instructions.
REAL TIME AWD SYSTEM DTC TROUBLESHOOTING INDEX
AWD System
DTC
Detection Item
Indicator
C1840-12
(47)
C1840-14
(47)
C1841-11
(42)
C1841-13
(42)
C1841-27
(43)
C1850-12
(44)
C1850-14
(44)
C1851-18
(63)
C1851-19
(63)
C1851-1E
(63)
C1852-18
(62)
C1852-19
(62)
C1858-72
(71)
C1858-73
(71)
C1860-98
(76)
C1861-9A
(76)
ON
Differential Fluid Pressure Sensor Circuit High Voltage
Differential Fluid Pressure Sensor Circuit Low Voltage
Differential Fluid Temperature Sensor Circuit Low Voltage
Differential Fluid Temperature Sensor Circuit High Voltage
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
Differential Fluid Temperature Sensor Circuit Range/Performance
Problem
Fail Safe Relay Stuck ON
Fail Safe Relay Stuck OFF
Motor Circuit Low Current
Control Module Internal Control Module Malfunction
Motor Circuit High Current
Solenoid Valve Circuit Low Current
Solenoid Valve Circuit High Current
Differential Fluid Pressure Deviation Low
Differential Fluid Pressure Deviation High
Differential Fluid Overheated
Vehicle Spin Detected
C1870-00
(77)
C1871-00
(77)
C1872-00
(77)
C1873-00
(16)
U0100-00
(41)
U0101-00
(41)
U0122-00
(41)
U0126-00
(41)
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
Fuel and Emissions Related Malfunction
Automatic Transmission Related Malfunction
VSA Modulator-Control Unit Related Malfunction
Steering Angle Sensor Malfunction
F-CAN Malfunction (Lost Communication with Powertrain Control
Module (PCM))
F-CAN Malfunction (Lost Communication with A/T Control
System)
F-CAN Malfunction (Lost Communication with VSA Modulator-
Control Unit)
F-CAN Malfunction (Lost Communication with Steering Angle
Sensor)
U3000-49
(78)
U3000-51
(91)
Control Module Internal Control Module Malfunction
Control Module Programming Error
ABNORMAL NOISE
2024 Honda CR-V Owner's Manual
2023 Honda CR-V Owner's Manual
2021 Honda CR-V Owner's Manual
2018 Honda CR-V Owner's Manual
2015 Honda CR-V Owner's Manual
