Sign in here. By using this site, you agree to our Terms of Use. Yamaha FZ Tech Tips. Prev 1 2 Next Page 1 of 2. Recommended Posts. Posted July 25, Share this post Link to post Share on other sites. Guru 1, V8titanpwr I have one for the MT in. Keep the rubber side down and the shiny side up. If you want to share the pdf, I'd like a copy, please. Guest montana Me too!
I've been trying to track down a PDF. Guest MXRider. Cruizin 3, Posted July 29, It will surely end up on Pirate Bay one of these days. That's where I got my FZ manual.
Posted August 5, Posted August 23, Posted August 29, MarylandFZ07 Posted September 21, Bump, anyone find a PDF yet? Posted October 3, Posted October 19, Oil each gear, shaft, and bearing thoroughly.
Apply compressed air to the rear of the radia- tor. Straighten any flattened fins with a thin, flat-head screwdriver. Apply the specified pressure for ten seconds and make sure there is no drop in pressure. Check: 4. Remove: 1. YMA Middle driven shaft bearing driv- Mechanical seal impeller side 0. Remove the air duct bracket with the air filter case valve.
Apply a petroleum-based solvent to the throt- erwise, the throttle body synchronization tle valves and the inside of the throttle bodies will be affected. Remove the protective cap, and then connect excessive force, replace it. Replace the fuel injectors. Check that air flows smoothly only in the direc- tion of the arrow shown in the illustration. Main switch 7. Ignition fuse Fuel injection system fuse Engine ground Main fuse Relay unit Joint coupler Sidestand switch Crankshaft position sensor Ignition coil 1 Ignition coil 2 Spark plug Lean angle sensor Gear position switch Handlebar switch right This is because the electric current from the ECU does not flow to the ignition coils or fuel injectors when the gear position switch neutral circuit or sidestand switch is open.
Rider seat 2. Passenger seat 3. Center cover 4. Fuel tank side covers 5. Fuel tank 6. Drive sprocket cover 7. Check the gear position switch. Starter relay Starter motor Starting circuit cut-off relay Handlebar switch left Clutch switch Check the main switch. AC magneto Check the fuse. Main Replace the fuse. Ignition fuse 8.
Signaling system fuse 9. Headlight fuse Meter assembly Meter light High beam indicator light Dimmer switch Pass switch Headlight assembly Check the headlight relay. Check the entire lighting system wiring. Main switch 4. Parking lighting fuse 5. ABS control unit fuse 7. Signaling system fuse Backup fuse Rear brake light switch Coolant temperature sensor Rear wheel sensor Check the entire signaling system wiring.
The neutral indicator light fails to come on. Check the rear wheel sensor. Check the entire rear wheel sensor Properly connect or replace the wiring har- wiring. Radiator fan motor fuse Radiator fan motor Radiator fan motor relay A. Wire harness C. Check the fuses. Ignition, fuel injection system, radi- ator fan motor, and main Replace the fuse s. Check the entire cooling system wiring. Page Intake air temperature sensor Intake air pressure sensor Fuel pump Multi-function meter Engine trouble warning light If this function detects a malfunction in the system, it immediately operates the en- gine under substitute characteristics and illuminates the engine trouble warning light to alert the rider that a malfunction has occurred in the system.
For information about using the Yamaha diagnostic tool, refer to the operation manual that is included with the tool. Yamaha diagnostic tool Features of the Yamaha diagnostic tool You can use the Yamaha diagnostic tool to identify malfunctions quicker than with conventional meth- ods.
Operation of the Yamaha diagnostic tool Malfunction mode Malfunction results are displayed in the top part of the window area. Recovered The item list of the malfunction detected in the past already recovered are displayed. Detected The item list of the malfunction currently occurred are displayed. Code The following icons and the fault code numbers for the detected malfunctions are displayed.
Condition The current conditions are displayed. Symptom The symptoms of the detected malfunction are displayed. Diagnosis code The diagnosis codes related to the detected malfunction are displayed. Crankshaft position sensor: no normal signals are received from the Item crankshaft position sensor. Crank the engine. Item Intake air pressure sensor: open or short circuit detected. Defective intake air pressure Execute the diagnostic mode. Code No.
Intake air pressure sensor: hose system malfunction clogged or de- Item tached hose. Repair or replace the sensor approximately 5 seconds. Item Throttle position sensor: open or short circuit detected. Malfunction in ECU. Replace the ECU. Fault code No. Defective sidestand switch. Execute the diagnostic mode. Item Coolant temperature sensor: open or short circuit detected. Between coolant temperature sensor coupler and sub-wire Fault code number is displayed Item Intake air temperature sensor: open or short circuit detected.
Item Check fuel pressure. Page Actuates the cylinder- 1 ignition coil five times at one-second intervals. Check that a spark is generated five times. Page Actuates the cylinder- 2 ignition coil five times at one-second intervals. Page Fully closes the ISC valve, and then opens the valve. This operation is performed 3 times and takes approximately 6 seconds each time.
Page Actuates fuel injector 1 five times at one-second intervals. Check that fuel injector 1 is actuated five times by listening for the oper- Procedure ating sound. Item Fuel injector: open or short circuit detected. Code Nos. Item Lean angle sensor: open or short circuit detected. Rear wheel sensor: no normal signals are received from the rear wheel sensor. Item Gear position switch: open or short circuit is detected. Clutch switch: open or short circuit is detected.
Check that the number increases when the rear wheel is rotated. The Procedure number is cumulative and does not reset each time the wheel is stopped. Delete the fault code. Clutch lever adjustment. Check that the relay unit is actuated five times by listening for the operat- Procedure ing sound. Fuel system voltage: incorrect voltage supplied to the fuel injector Item and fuel pump. Start the engine and let it idle for Check the locking condition of nect the coupler securely or re- approximately 5 seconds.
Err meter display Multi-function meter: signals cannot be transmitted between the Item ECU and the multi-function meter. Fuel pump relay Check the entire fuel pump system wiring. Immobilizer unit Immobilizer system indicator light Standby mode on b. Standby mode off c. LED on d. LED off Standard key registration: Standard key registration is required when a standard key is lost and needs to be replaced, or when the code re-registering key is re-registered after the immobilizer unit or ECU are replaced.
Immobilizer system indicator light stops flashing when the registration of the second b. LED off e. Less than 5. Ignition, fuel injection system, backup, and main Replace the fuse s. Signal received from 1. Place the immobi- UNIT key and immobilizer other transponder lizer unit at least unit do not match.
Light on b. Light off ABS warning light Front brake light switch Rear wheel sensor coupler 3. Yamaha diagnostic tool coupler 4. Meter assembly coupler 5. Front wheel sensor coupler Page Maintenance Of The Abs Ecu The following troubleshooting describes the problem identification and service method using the Yamaha diagnostic tool. For troubleshooting items other than the following items, follow the normal service method.
When the service is finished, check the normal operation of the vehicle, and then delete the fault code s. The wire harness is defective. For information about how to execute functional diagnosis, refer to the operation manual that is included with the tool.
If there is no continuity, the wire harness is defective. Replace the wire harness. Details about the displayed fault codes are shown in the following chart. Refer to this chart and check the vehicle. Once all the work is complete, delete the fault codes. Detected malfunction B. Recovered malfunction 4. ECU The types of the control units are displayed.
Item The item names of the detected malfunction are displayed. The around the front wheel sen- pulse period is abnormal while the vehicle is traveling. Item Front wheel sensor intermittent pulses or no pulses Front wheel sensor signal is not received properly. Pulses are not re- Symptom ceived or are received intermittently while the vehicle is traveling. Item Front wheel sensor abnormal pulse period Front wheel sensor signal is not received properly. The pulse period Symptom is abnormal while the vehicle is traveling.
Item Rear wheel sensor abnormal pulse period Rear wheel sensor signal is not received properly. Item Front wheel sensor open or short circuit Symptom Open or short circuit is detected in the front wheel sensor.
Item Rear wheel sensor open or short circuit Symptom Open or short circuit is detected in the rear wheel sensor. Item Rear wheel sensor missing pulses Rear wheel sensor signal is not received properly.
Missing pulses are Symptom detected in the signal while the vehicle is traveling. Hydraulic unit assembly short circuit in ABS solenoid power supply Item circuit Short circuit is detected in the solenoid power supply circuit in the hy- Symptom draulic unit assembly. For information about deleting the fault codes, refer to the operation manual of the Yamaha diagnostic tool.
Check that all the displayed fault codes are deleted. Check the brake fluid level in the brake master cylinder reservoir and brake fluid reservoir. Check the wheel sensors for proper installation. Page 79 To charge the battery charge it if necessary. Have a Yamaha dealer charge the bat- 3. Fully charge the battery before in- stallation. If the fuse immediately blows burns out, replace it as follows. Do not touch the glass part of the bulb. Bolt and washer 1.
Headlight bulb holder 2. Headlight bulb 1. Remove the headlight unit by re- 2. Disconnect the headlight coupler, 4. Place a new headlight bulb into moving the bolt and washer on and then remove the headlight position, then secure it with the Remove the license plate light unit by removing the nuts, washers and collars, and then remove the license plate light bulb socket to- gether with the bulb by pulling it out.
EAU 1. Front wheel axle pinch bolt 2. Wheel axle To remove the front wheel 3. Lower the front wheel so that it is Tightening torques: on the ground, and then put the Wheel axle: sidestand down. Install the brake calipers by install- 23 Nm 2. Drive chain slack adjusting plate 2.
Page Troubleshooting The following troubleshooting charts represent quick and easy procedures for checking these vital systems your- self. However, should your motorcycle require any repair, take it to a Yamaha dealer, whose skilled technicians have the necessary tools, experience, and know-how to service the motorcycle properly. Page Troubleshooting Charts Remove the spark plugs and check the electrodes.
The engine does not start. Have a Yamaha dealer check the vehicle. Check the compression. Compression The engine does not start. There is compression. Page 92 Start the engine. If the engine overheats again, have a The coolant level Yamaha dealer check and repair the cooling system. If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended cool- ant as soon as possible.
Be ble. A rusty exhaust pipe may go un Test the product on a plenty of water, as it is harmful small hidden part of the wind- Salt sprayed on roads in the winter to plastic parts. Fill up the fuel tank and add fuel e. Remove the spark plug caps stabilizer if available to prevent from the spark plugs, and then Make any necessary repairs before the fuel tank from rusting and the install the spark plugs and the storing the motorcycle. Page Consumer Information These identification numbers are needed when registering the vehicle with the authorities in your area and when ordering spare parts from a Yamaha dealer.
Vehicle identification number 1. Engine serial number The vehicle identification number is The engine serial number is stamped stamped into the steering head pipe. See page Record the information on this label in the space provided. This infor- mation will be needed when ordering spare parts from a Yamaha dealer.
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