Honda HR-V: DTC C1860-98 (76-01): Differential Fluid Overheated (AWD)
NOTE:
- Before you troubleshoot, review the General Troubleshooting Information
for the AWD with
intelligent control system.
- When the clutch is presumed to be overheated, DTC C1860-98 is set and
the system turns off the clutch
engagement to protect the clutch. This DTC may also set under the following
conditions.
- When spinning the rear wheels while the vehicle is stuck in sand,
mud, snow, etc
- When the VSA system is OFF
- If except DTC C1860-98 and/or DTC C1861-9A is stored at the same time as
DTC C1860-98 and/or
DTC C1861-9A, troubleshoot except DTC C1860-98 and/or DTC C1861-9A first,
then recheck for DTC
C1860-98 and/or DTC C1861-9A.
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1. DTC check:
- Turn the vehicle to the ON mode.
- Check for DTCs with the HDS.
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Is DTC C1860-98, C1861-9A, or other DTC indicated?
DTC C1860-98 or C1861-9A is indicated
Go to step 2.
Other DTC is indicated
Go to the indicated DTC's troubleshooting.
2. Tyre size check:
Check the tire size of the four wheels.
Are all tire sizes same?
YES
The tire sizes are OK. Go to step 3.
NO
Replace the tire with the standard size.
3. Rear brake drag check:
Check for rear brake drag.
Are the rear brakes OK?
YES
The rear brakes are OK. Go to step 4.
NO
Inspect and repair the rear brakes.
4. Brake system indicator check:
Pull the electric parking brake switch to apply the parking brake.
Does the brake system indicator come on?
YES
The brake system indicator is OK. Go to step 5.
NO
Inspect and repair the brake system.
5. Rear differential fluid temperature sensor check:
- Check the parameter(s) below with the HDS.
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- Check the temperature of the rear differential fluid then compare it
with the value checked in step 5-1.
Is the difference within Â+-54 ºF (Â+-30 ºC)?
YES
The rear differential fluid temperature sensor is OK. Go to step 6.
NO
Replace the rear differential fluid temperature sensor.
6. Rear differential fluid pressure sensor test:
Do the rear differential fluid pressure sensor test.
Is the test result OK?
YES
The system is OK at this time. Intermittent failure, the system is OK at this
time. If the freeze data/onboard
snapshot of this DTC is recorded, try to reproduce the failure under the same
conditions with the
Freeze data/on-board snapshot.
NO
Do the repair depending on the test result.
READ NEXT:
NOTE:
Before you troubleshoot, review the General Troubleshooting Information
for the AWD with
intelligent control system.
When a vehicle spin is detected, DTC C1861-9A is set for the purpose of
NOTE: Before you troubleshoot, review the General Troubleshooting Information
for the AWD with
intelligent control system.
1. Problem verification:
Turn the vehicle to the ON mode.
Clear the DTC
NOTE: Before you troubleshoot, review the General Troubleshooting Information
for the AWD with
intelligent control system.
1. Problem verification:
Turn the vehicle to the ON mode.
Clear the DTC
SEE MORE:
Continuously variable transmission models
Keeps the brake applied after releasing the brake pedal until the accelerator
pedal is
pressed. You can use this system while the vehicle is temporarily stopped, such
as
when you stop at a traffic light.
WARNING
Activating the automatic brake hold system
FUEL LINE INSPECTION
Inspection
1. Fuel Line - Inspect
USA and Canada models
Check the fuel system lines and hoses for damage, leaks, and deterioration.
Replace any damaged parts.
Check all clamps, and make sure they are properly positioned and tightened.
2WD
AWD
Mexico models
Check the fuel sy