2012 HONDA CR-Z check engine

302
uuIndicator, Coming On/BlinkinguIf the Brake System Indicator Comes On
Handling the Unexpected
If the Brake System Indicator Comes On■Reasons for the indicator to come on
• The brake fluid is low.
• There is a malfunction in the brake system.
■ What to do when the indicator comes on while driving
Press the brake pedal lightly to check pedal pressure. • If normal, check the brake fluid level the next time you stop.
• If abnormal, take immediate action. If necessary, downshift the
transmission to slow the vehicle using engine braking.
If the EPS Indicator Comes On
■Reasons for the indicator to come on
• Comes on when there is a problem with EPS.
• If you depress the accelerator pedal repeatedly to increase the engine
speed while the engine is idling, the indicator comes on, and
sometimes the steering wheel becomes harder to operate.
■ What to do when the indicator comes on
Stop the vehicle in a safe place and restart the engine.
If the indicator comes on and stays on, immediately have your vehicle
inspected by a dealer.
1If the Brake System Indicator Comes On
Have your vehicle repaired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop immediately in a safe place. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the electronic brake distribution
system is not working. This can result in vehicle
instability under sudden braking.
Have your vehicle inspected by a dealer immediately.U.S.
Canada (Red)
1If the EPS Indicator Comes On
NOTICE
If you repeatedly turn the steering wheel at an
extremely low speed, or hold the steering wheel on
the full left or right position for a while, the system
heats up. The system goes into a protective mode,
and limits its performance. The steering wheel
becomes harder and harder to operate. Once the
system cools down, EPS is restored. Repeated operation under these conditions can eventually damage the system.

304
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working, turn the ignition switch to LOCK
(0 and
check to see if any applicable fuse is blown.
Located near the + terminal on the 12 volt battery.
1.Pull on the tab to release the front of the
cover.
2. Pull up the cover by pushing the two tabs as
shown.
Replacement of engine compartment fuses
should be done by a dealer.
■ Circuit protected and fuse rating
■Engine Compartment Fuse Box
1Fuse Locations
Fuse locations are shown on the fuse box cover.
Locate the fuse in question by the fuse number and
box cover number.
Fuse Box
Circuit ProtectedAmps
1Battery100 A
2EPS70 A
3Horn, Stop, Hazard20 A

307
uuFusesuInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses1.Turn the ignition switch to LOCK
(0 . Turn
headlights and all accessories off.
2. Check the fuses in the engine
compartment.
uIf the fuse is blown, have it replaced by a
dealer.
3. Inspect the small fuses in the vehicle
interior.
uIf there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.
1Inspecting and Changing Fuses
NOTICE
Replacing a fuse with one that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage.
Confirm the specified amperage using the charts on
P. 304 to P. 305.
There is a fuse puller on the fuse box.
Fuse
Blown Fuse
Fuse Puller

317
Continued
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle uses “readiness codes,” as part of its onboard self diagnostic system.
Some states refer to these codes during testing to see if your vehicle's emissions
components are working properly.
The codes may not be read if you go through the testing just after the battery has
gone dead or been disconnected.
To check if they are set, turn the ignition switch to ON
(w
, without starting the
engine. The malfunction indicator lamp will come on for several seconds. If it then
goes off, the readiness codes are set. If it blinks five times, the readiness codes are not set.
If you are required to have your vehicle tested before the readiness codes are ready,
prepare the vehicle for retesting by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the engine off for 6 hours or more.
3. Make sure the ambient temperature is between 40 °F and 95 °F (4 °C and 35 °C).
4. Start the engine without touching the accelerator pedal, and let it idle for 20 seconds.
5. Keep the vehicle in
(P (automatic transmission) or (N (manual transmission).
Increase the engine speed to 2,000 rpm, and hold it there for about 3 minutes.
6. Let the engine idle with your foot off the accelerator for 20 seconds.
1Testing of Readiness Codes
The readiness codes are erased when the 12 volt
battery is disconnected, and set again only after
several days of driving under a variety of conditions.
If a testing facility dete rmines that the readiness
codes are not set, you may be requested to return at
a later date to complete the test.
If the testing faci lity determines the readiness codes
are still not set, see a dealer.

Index
323
Index
Index
Numbers
7-Speed Manual Shift Mode................... 205
A
ABS (Anti-lock Brake System) .................. 222
Accessories and Modifications ................ 236
Accessory Power Socket ........................... 127
Active Head Restraints ............................. 123
Additives
Coolant .................................................. 252
Engine Oil ............................................... 249
Washer ................................................... 257
Additives, Engine Oil ............................... 247
Adjusting
Head Restraints ....................................... 121
Headlights .............................................. 258
Mirrors.................................................... 118
Seats....................................................... 119
Steering Wheel ....................................... 117
Air Conditioning System
(Climate Control System) ....................... 132
Changing the Mode................................ 132 Defrosting the Windscreen and
Windows .............................................. 133
Dust and Pollen Filter .............................. 280
Recirculation/Fresh Air Mode................... 132
Sensors ................................................... 134
Using Automatic Climate Control............ 132
Air Pressure ...................................... 269, 313
Airbags ....................................................... 41 Advanced Airbags ..................................... 47
After a Collision ......................................... 45
Airbag Care ............................................... 55
Event Data Recorders ................................. 26
Front Airbags (SRS) .................................... 44
Indicator ........................................ 52, 70, 74
Passenger Airbag Off Indicator .................. 53
Sensors ...................................................... 47
Side Airbag Cutoff System ......................... 50
Side Airbag Off Indicator ........................... 50
Side Airbags .............................................. 48
Side Curtain Airbags .................................. 51
AM/FM Audio ................................... 143, 154
Anti-lock Brake System (ABS) .................. 222
Indicator .................................................... 70
ASST Indicator ............................................. 82
Audio Remote Controls .............................. 19
Audio System ............................................ 136
Adjusting the Sound ................................ 142
Auxiliary Input Jack .................................. 138
Error Messages ........................................ 167
General Information ................................ 169
MP3/WMA/AAC ...................................... 149
PC Card ................................................... 172
Radio Data System (RDS) ......................... 144
Reactivating ............................................. 139
Recommended CDs ................................. 169
Recommended Drives .............................. 171
Security Code .......................................... 139
Theft Protection ....................................... 139
USB Adapter Cable .................................. 137 USB Flash Drives ...................................... 171
with Navigation System ........................... 151
without Navigation System ...................... 141
Authorized Manuals ................................ 321
Auto Door Locking/Unlocking ................. 103
Customize ................................................. 90
Auto Idle Stop .......................................... 225
Auto Idle Stop Indicator ............................ 76
Automatic Lighting .................................. 111
Automatic Transmission (CVT) ................. 202
Creeping ................................................. 202
Fluid ........................................................ 254
Kickdown ................................................ 202
Operating the Shift Lever......................... 204
Shift Lever Does Not Move ...................... 296
Shifting ................................................... 203
Auxiliary Input Jack .................................. 138
Average Fuel Economy .............................. 88
Average Fuel Economy Records ................ 88
Average Speed ........................................... 85
B
Back-Up Light ........................................... 263
Battery ...................................................... 278
Charging System Indicator................. 69, 300
Jump Starting .......................................... 294 Maintenance }
(Checking the 12 Volt Battery) ............... 278
Maintenance (Replacing) ......................... 279
Battery Charge in Progress (CHRG) ........... 82

325
Index
Locking/Unlocking the Doors from the Inside...................................... 102
Locking/Unlocking the Doors from the Outside................................... 100
Lockout Prevention System ..................... 101
DOT Tire Quality Grading ........................ 272
Driving ...................................................... 191
Automatic Transmission (CVT)................. 202
Braking ................................................... 220
Cruise Control ........................................ 212
Shifting Gear .......................................... 203
Starting the Engine ................................. 198
Dust and Pollen Filter .............................. 280
E
Eco Assist System .......................................... 8
Eco Drive Bar .......................................... 9, 87
Eco Guide ............................................... 9, 86
Eco Score ................................................ 9, 86
ECON Mode Indicator ................................ 77
Elapsed Time .............................................. 85
Electric Motor Assist Indicator (ASST) ....... 82
Electric Power Steering System (EPS)
Indicator ........................................... 72, 302
Electronic Stability Control (ESC) ............ 215
Emergency ................................................ 308
Emissions Testing (Readiness Codes) ...... 317
Engine ....................................................... 314
Coolant .................................................. 252
Jump Starting ......................................... 294 Oil ........................................................... 247
Starting ................................................... 198
Switch Buzzer .......................................... 109
Engine Coolant ......................................... 252
Adding to the Radiator ............................ 253
Adding to the Reserve Tank ..................... 252
High Temperature Indicator ....................... 73
Low Temperature Indicator ........................ 74
Overheating ............................................ 297
Engine Oil ................................................. 247
Adding .................................................... 249
Checking ................................................. 248
Displaying Oil Life .................................... 241
Low Oil Pressure Indicator .................. 68, 299
Recommended Engine Oil ........................ 247
Engine Oil Life ............................................ 88
EPS
(Electric Power Steering System) ..... 72, 302
Exhaust Gas Hazard (Carbon Monoxide) .. 64
Exterior Care (Cleaning) ........................... 283
Exterior Mirrors ........................................ 118
F Features ..................................................... 135
Filters ......................................................... 280
Dust and Pollen ....................................... 280
Oil ........................................................... 250
Flat Tire ..................................................... 287
Floor Mats ................................................. 282 Fluid
Clutch ..................................................... 256
Manual Transmission ....................... 254, 255
Fluids
Brake ...................................................... 256
Engine Coolant ....................................... 252
Windshield Washer ................................. 257
Foot Brake ................................................ 221
Front Airbags (SRS) ..................................... 44
Front Wiper/Washer ................................. 113
Fuel ...................................................... 21, 232
Economy ................................................. 235
Gauge ....................................................... 81
Instant Fuel Economy Gauge ..................... 81
Low Fuel Indicator ..................................... 70
Range ....................................................... 85
Recommendation .................................... 232
Refueling................................................. 232
Fuel Economy ........................................... 235
Fuel Fill Cap ........................................ 21, 234
Message.................................................. 301
Fuel Fill Door ...................................... 21, 233
Fuses .......................................................... 304
Inspecting and Changing......................... 307
Locations......................................... 304, 305

328
Index
O Odometer.................................................... 84
Oil (Engine) ............................................... 247
Adding .................................................... 249
Checking ................................................. 248
Displaying Oil Life .................................... 241
Low Oil Pressure Indicator .................. 68, 299
Recommended Engine Oil ........................ 247
Viscosity .................................................. 247
Opening/Closing Hatch ...................................................... 104
Hood ....................................................... 246
Power Windows ...................................... 107
Outside Temperature ................................. 85
Overheating .............................................. 297
P
Panic Mode ............................................... 106
Parking ...................................................... 224
Parking Brake ............................................ 220
Parking Brake and Brake System Indicator ............................................ 68, 302
Passenger Airbag Off Indicator ................. 53
Passing Indicators ..................................... 110
Power Door Mirror ................................... 118
Power Flow Monitor ................................... 89
Power Windows ........................................ 107
Precautions While Driving ........................ 201
Rain ......................................................... 201
Pregnant Women ....................................... 39 Puncture (Tire)
.......................................... 287
R
Radiator .................................................... 253
Radio (AM/FM) ................................. 143, 154
Radio Data System (RDS) ......................... 144
Range .......................................................... 85
Readiness Code (Emissions Testing) ........ 317
Rear Defogger/Heated Door Mirror
Button ..................................................... 116
Rear Luggage Console ............................. 128
Rear Side Marker Light ............................ 263
Rear Turn Signal Light ............................. 263
Rearview Mirror ....................................... 118
Refueling .................................................. 232
Fuel Gauge................................................ 81
Gasoline .......................................... 232, 312
Low Fuel Indicator ..................................... 70
Regulations ............................... 218, 271, 315
Remote Transmitter ................................. 100
Replacement Battery .................................................... 278
Bulbs ....................................................... 258
Fuses ............................................... 304, 305
Tires ........................................................ 275
Wiper Blade Rubber ........................ 266, 268
Reporting Safety Defects ......................... 316
Resetting a Trip Meter ............................... 84 S Safe Driving
................................................ 29
Safety Check ............................................... 33
Safety Labels .............................................. 65
Safety Message .......................................... 27
Seat ........................................................... 119
Adjusting ................................................ 119
Seat Heaters ........................................... 131
Seat Belts .................................................... 34
Automatic Seat Belt Tensioners ................. 36
Checking .................................................. 40
Fastening .................................................. 37
Installing a Child Seat................................ 60
Pregnant Women...................................... 39
Reminder .................................................. 35
Warning Indicator ............................... 35, 70
Seat Heaters ............................................. 131
Security System Immobilizer System Indicator ..................... 76
Security System Alarm Indicator ................ 76
SEL/RESET Button ....................................... 90
Selecting a Child Seat ................................ 59
Selector Knob (Audio) ............................. 141
Setting the Clock ........................................ 98
Shift Lever .......................................... 20, 203
Operation ......................................... 20, 204
Releasing ................................................ 296
Won’t Move ........................................... 296
Shift Lever Position Indicator .................. 204
Shifting ..................................................... 203
Side Airbags ............................................... 48

329
Index
Cutoff System ........................................... 50
Off Indicator ............................................. 50
Side Curtain Airbags .................................. 51
Snow Tires ................................................ 277
Spare Tire ......................................... 287, 313
Spark Plugs ............................................... 312
Specifications ........................................... 312
Specified Fuel ................................... 232, 312
Speedometer .............................................. 81
SRS Airbags (Airbags) ................................ 41
Starting the Engine .................................. 198
Does Not Start ........................................ 293
Engine Switch Buzzer .............................. 109
Jump Starting ......................................... 294
Steering Wheel ........................................ 117
Adjusting ................................................ 117
Stopping ................................................... 224
Supplemental Restraint System (SRS) ....... 44
Switches
(Around the Steering Wheel) ........ 2, 3, 109
System Message Indicator ......................... 73T
Tachometer
................................................. 81
Temperature High Temperature Indicator ....................... 73
Low Temperature Indicator ........................ 74
Temperature Sensor ................................. 134
Time (Setting) ............................................. 98
Tire Pressure Monitoring System
(TPMS) ..................................................... 217
Indicator ............................................ 72, 303
Tires ........................................................... 269
Air Pressure ..................................... 270, 313
Checking and Maintaining ....................... 269
Compact Spare Tire ......................... 287, 313
Inspection ................................................ 269
Labeling .................................................. 270
Puncture (Flat Tire) ................................... 287
Regulations ............................................. 272
Rotation .................................................. 276
Tire Chains .............................................. 277
Wear Indicators ....................................... 274
Winter ..................................................... 277
Tonneau Cover ......................................... 129
Tools .......................................................... 286
Towing a Trailer ....................................... 197
Towing Hook ............................................ 309
Towing Your Vehicle ................................ 197
Emergency .............................................. 308
TPMS (Tire Pressure Monitoring System) ......... 217
Indicator ............................................ 72, 303 Transmission
............................................. 203
Automatic ............................................... 203
Fluid ........................................................ 254
Number................................................... 314
Shift Lever Position Indicator.................... 204
Trip Meter ................................................... 84
Troubleshooting ....................................... 285
Blown Fuse...................................... 304, 305
Brake Pedal Vibrates .................................. 25
Buzzer Sounds When Opening Door.......... 25
Emergency Towing .................................. 308
Engine Does Not Start ............................. 293
Noise When Braking .................................. 25
Overheating ............................................ 297
Puncture/Flat Tire .................................... 287
Regular Gasoline ............................. 232, 312
Shift Lever Won’t Move ........................... 296
Unable to Open the Hatch....................... 310
Warning Indicators .................................... 68
Turn Signals .............................................. 110
Indicators (Instrument Panel) ..................... 75
U
Unlocking the Doors ................................ 100
USB Adapter Cable ................................... 137
USB Flash Drive ................................. 165, 171