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Question posted by Zgulker on April 11th, 2017

Husqvarna Smart Switch Light Is A Solid Blue And Wont Accept Code To Start.

when i sit on the mower the smartswitch lights up as it should and the s/s (start/stop) is blinking blue. Once i push the code in it turns a solid blue and wont start or turn green. Ive tried reseting the code by holding 1 and 3 down as well as the 1231231231 and 1231231231, then 1 and 3. New battery, fuse is good, bars are in neutral position, brake is engaged, deck is up, im in the seat, and blades are off. Fuel line is open and has new good gas. I was riding it 5 days ago with no issue.

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Request from cortereddick on June 2nd, 2019 8:23 AM
I am experiencing the same issue. Were you able to resolve? If so, how? Thank you

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Answer #1: Posted by Odin on April 11th, 2017 4:08 PM

Odin

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April 10th, 2010

Points: 41,236,670

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The two most frequent causes are explained at https://www.repairclinic.com/RepairHelp/How-To-Fix-A-Lawn-Mower/79-311--Ulo0Nmk=/Husqvarna-Lawn-mower-won-t-start.

Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.

Related Husqvarna RZ46i Manual Pages

Owners Manual - Page 1

Gasoline containing up to 10% ethanol (E10) is acceptable for use in this machine.The use of any gasoline exceeding 10% ethanol (E10) will void the product warranty. Operator Manual RZ46i / 967277602 Please read the operator manual carefully and make sure you understand the instructions before using the machine.

Owners Manual - Page 3

...20 Throttle Control 20 Cold Weather Control 20 Blade Switch 21 Ignition Switch 21 SmartSwitch Courtesy Buttons 21 Service Minder 22 Tracking Knob ...SmartSwitch Ignition 26 Before Starting 27 Starting the Engine 28 Ignition System Faults 31 Running 32 Stopping the Engine 33 Operating On Hills 34 Mowing Tips 35 Headlights 36 Weak Battery 36 Jumper Cables Use 36 Battery Voltage Light...

Owners Manual - Page 5

.... INTRODUCTION Congratulations Thank you for purchasing a Husqvarna ride-on the towed equipment. If you ... costs for towed equipment. Make wide turns to rapidly mow primarily large areas. Operating... operator manual to the machine's performance. Lawn mowers and all who are subject to the ...towing. Use only approved repair parts to stop. This manual is equipped with special ...

Owners Manual - Page 6

... one of the valve covers. The plate states: • The engine's model. • The engine's type. • Code Please have the type designation and serial number available when ordering spare parts. INTRODUCTION Good Service Husqvarna's products are : • The machine's type designation (I.D.). • The manufacturer's type number (Model). • The machine's serial...

Owners Manual - Page 10

...guard. • Operate machine only in daylight or good artificial light. • Do not operate the machine while under the .... These operators should evaluate their ability to operate the riding mower safely enough to cause cancer, birth defects, or other debris... storing the machine. • Allow machine to a complete stop before storage. Never take passengers 8011-520 WARNING! The engine...

Owners Manual - Page 12

...-518 12 Children are often attracted to the presence of age before operating a riding lawn mower. Keep children out of the mowing area and in the watchful care of a responsible adult other than the operator. • Be alert and turn machine off . They may suddenly appear in . CHILDREN CAN BE INJURED BY THIS...

Owners Manual - Page 13

...tighten securely. • Do not start the engine near spilled fuel. • Never use a nozzle lock-open flame, spark, or pilot light such as the heat from the ...engine and the sun may otherwise cause the fuel to expand and overflow. Always place containers on the ground. To avoid personal injury or property damage, use and leave space for the mower...

Owners Manual - Page 14

...with defective or unmounted protective plates, protective cowlings, safety switches, or other protective devices. • Do not change...run the engine too fast, you strike a foreign object, stop and inspect the machine. WARNING! Adjust and service as ...driven with manufacturer's recommended parts, when necessary. • Mower blades are considered to cause cancer, birth defects, and...

Owners Manual - Page 16

... safety system. The blades will be reset (pushed down and the blade switch and park brake lights will blink, signalling a safety system fault. 8058-241 8058-238 Park brake and blade switch fault lights 8058-243 16 See Ignition System Faults in neutral. SAFETY Safety System The machine is started when: • The mower blades are disengaged. • The...

Owners Manual - Page 17

...local or state laws (if any authorized Husqvarna dealer. Travel slowly and allow children or... of the towed equipment may have sufficient force to stop. Make wide turns to transport the machine. Serious infection or reaction can... sloped ground. In the state of the California Public Resources Code). Spark Arrestor This mower is required by escaping fluid, see a doctor at once....

Owners Manual - Page 18

...Linkages 6. SmartSwitchTM 12. Fuses 12 13 8. Service minder 10. Tracking adjustment 4. Fuel shut off valve 5. Blade switch 11. Throttle 13. Transmission from the engine is regulated and thereby the direction and speed. Using the left and... Locations 3 2 4 5 1 5 6 18 7 8 9 10 11 1. CONTROLS This operator manual describes the Husqvarna Zero Turn Rider.

Owners Manual - Page 21

... mower deck, pull the blade switch knob up. Ignition Switch The ignition switch is used to start and stop the engine. Battery voltage light 2. See Headlights in the Operation section. Headlights indicator Courtesy lights 8058-239 21 Blade switch 8058-247 Ignition switch SmartSwitch Courtesy Buttons A battery voltage light indicates that voltage is pressed down. Button 2 will turn...

Owners Manual - Page 26

..., press the START/ STOP (S/S) button on the ignition switch or sit on the seat. Start/Stop Button 2. The blue indicator will then be changed prior to five digits and then press the S/S button. Using the lower buttons, enter a desired code of numbers from one to use. OPERATION SmartSwitch Ignition NOTES: The default passcode [321] is ready to accept a new code. 1 2 1. For...

Owners Manual - Page 30

... will flash one slow green blink if the code is accepted and will prompt the engine starter to run out of time, or has been refueled after being run at a moderate speed, approximately mid throttle, for fuel to be pulled into the engine. 30 Press S/S button to start /stop switch. NOTE: For the first start after the unit...

Owners Manual - Page 31

...SmartSwitch Ignition is programmed to be started until all system faults are not in the neutral (outer) position. 8058-238 Motion control lever fault light 8058-239 31 The park brake fault light...light 8058-237 Blade switch fault light The motion control fault light will blink if the motion control levers are resolved. The blade switch fault light will blink if the blade control switch ...

Owners Manual - Page 33

... by pressing the blade switch down thirty seconds after a few moments and return to -start mode with a blinking green light. Press the S/S button to the mid throttle position. 2. The ignition system will reset after the operator leaves the seat. Raise the mower deck 5. The system will return to the a ready-to a prestart status. OPERATION Stopping the Engine 1. Move...

Owners Manual - Page 36

A blinking Button 2 light signals that one end of the BLACK cable to the NEGATIVE (-) terminal of the RED cable to the POSITIVE (+) terminal on the mower with a 12-volt negative grounded system. The headlights can also be used when the ignition switch is not activated or the unit is too weak to start the engine, it...

Owners Manual - Page 37

... mode (blinking green), press and hold the battery button for three seconds. Checking Battery Charge System When unit is an indication the battery should be lifted by driving slowly up . Raise the deck into a truck or trailer using ramps. To reengage the EZT's to reset after ten seconds. It will not prevent additional start attempt...

Owners Manual - Page 41

... or switch belonging to start the engine when one of the conditions is not met, turn the machine off the drivers seat. If the machine starts when one of these conditions is not met. Make sure the engine stops when the park brake is disengaged, 2. IMPORTANT INFORMATION The machine must be started when: 1. the mower deck is...

Owners Manual - Page 51

... of the mower deck to ...are an acceptable option as ...Turn over the engine so that it from open flames, sparks, or a pilot light... such as regards to stand for worn or damaged parts and tighten any nuts or screws that can plug the carburetor and disrupt engine function. Do not empty the fuel tank and the carburetor if you have become loose. 3. Start... genuine Husqvarna spare parts...