HKS EVC-S Instruction Manual Download Page 36

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㧙㧙

REPAIR SERVICE

For questions about this product or for any optional, missing, defective and/or damaged
parts, please contact your Authorized HKS Dealer.

Do not use this product if any unusual noises or scents are detected.

Consult your Authorized HKS Dealer immediately. Otherwise, it may cause
electrical shock or fire.

WARNING

CAUTION

Do not try to repair this product yourself. Consult your Authorized HKS Dealer.

If any unusual noises, scents, and/or vibrations are noticed while driving,

please refer to the factory repair manual.

Summary of Contents for EVC-S

Page 1: ...y perform service operations on your vehicle This manual assumes that you are familiar with typical automotive systems and basic service and repair procedures Do not attempt to carry out the operations shown in this manual unless these assumptions are correct Always have access to a factory repair manual To avoid injury follow the safety precautions contained in the factory repair manual ...

Page 2: ...a closed circuit where this unit is highly effective When the engine output is improved water and or oil temperature may rise and insufficient oil pressure may occur Always monitor these vital readings to obtain optimal engine performance If using this product on a public road follow all necessary laws procedures and regulations for a tuned modified vehicle ٨Compact Size 4 Separate Units EVC S inc...

Page 3: ...data can be protected by a password to prevent unwanted or accidental changes ٨ This manual indicates items you need to pay attention to in order to install this product safely and lists precautions to avoid any possible damage and or accidents ٨ For any missing defective and or damaged parts contact your Authorized HKS Dealer ٨ This product was developed for racing use To use this product on publ...

Page 4: ...UTION PARTS LIST NAMES FUNCTIONS INSTALLATION CONFIRMATION AFTER INSTALLATION OPERATION OPTIONAL PARTS LIST MAINTENANCE TROUBLESHOOTING REPAIR SERVICE FOR SUBSEQUENT OWNERS PRODUCT SPECIFICATIONS INSTRUCTION MANUAL REVISION RECORD INDEX ...

Page 5: ...ent necessary to safely perform service operations on your vehicle ٨Do not modify disassemble and or repair this product and supplied parts to avoid any damage to the unit and or wiring harness This will also void the warranty ٨Handle parts with extra care at all times ٨Avoid allowing oil and or water from entering the unit It may damage the unit and cause damage to the engine ٨Prior to installati...

Page 6: ...le with this product installed does not operate properly consult your retailer dealer immediately ٨Do not try to repair this product by yourself ٨If any unusual noises scents and or vibration are noticed consult your Authorized HKS Dealer immediately ٨If this product is removed make sure all wires from the vehicle are insulated to prevent damage to other electrical parts CAUTION Daily vehicle main...

Page 7: ...phillips screwdriver wire cutters crimping tool and pliers Power Supply Harness 㧝 6mm Hose 1801 SA033 1801 SA004 6mm 4599 RA016 4mm 4599 RA017 Boost Sensor Valve Extension Harness 㧝㨙 ขઃߌߪ ޔ ᔅߕኾ㐷ᬺ ߦଐ㗬ߒߡߊߛߐ ޕ ขઃߌ೨ ߏ ೨ߦᔅߕ߅ ߺߦߥߞߡߊߛߐ ޕ ᧄᦠߪ߅ ߺ ߦߥߞߚᓟ ᧄޔ ຠߩ ߦ ߡߏᵴ ߊߛߐ ޕ ߏ ਛߦࠊ ߆ࠄߥ ߎߣ ޔ ਇౕว߇ ߓߚ㓙ߦଢ ߢߔ ޕ ٌٌٌ ٌٌ ٤٤ᐕ٤ ٤ ᣣ ⴕ 8GT غ 㧝㧝 1 5 5 6 2 940 1 452 41 25 M2C 0 2 0 㧺㧻㧝㧝 M6 Bolt Nut x 1 M6 Flat Washer x 1 ...

Page 8: ...g the B Mode setting under the Boost Setting Mode This sign does not appear under the Control Off Mode This sign appears when setting the Off Set Value under the Boost Setting Mode This sign appears when setting the Response Value under the Boost Setting Mode This sign appears when setting the Drop Value under the Boost Setting Mode This sign appears when setting the Over Boost Value under the Boo...

Page 9: ...ry Cable 2 Hose Connection Layout 3 Wiring 4 Mounting the Components 5 After Installation 2 1 Connecting the Boost Sensor 2 2 Connecting the Solenoid Valve 2 3 Connection of a Swing Valve Type 2 4 Connection of a Poppet Valve Type 1 Considering the hose and harness lengths determine the appropriate mounting layout of the Display Unit Control Unit Boost Sensor and Solenoid Valve ADVICE Leave some s...

Page 10: ...and connect the cut hose to the 4mm Vacuum Filter as illustrated in the diagram NOTE 2 Disconnect the 4mm Hose between the fuel regulator and surge tank from the surge tank side 3 Cut the 4mm Hose to 5cm in length and insert the T fitting as illustrated in the diagram 4 Connect the T fitting and 4mm Vacuum Filter using the remaining 4mm Hose as illustrated in the diagram NOTE Keep the 4mm Hose to ...

Page 11: ...l the Fittings to the COM terminal and NC terminal 3 Cut the 6mm Hose to 5cm in length and connect the cut hose to the 6mm Vacuum Filter Poppet Valve Type 6mm Hose 5cm 6mm Vacuum Filter 6mm Hose 5cm 6mm Vacuum Filter 㧯㧻㧹㧺㧻㧺㧯 Hose Clamp Hose Clamp Cap NOTE Use a hose clamp to connect the hose to the fitting Remove any oil and or lubricants on or in the hose and vacuum filter NOTE Use a hose clamp...

Page 12: ... Air Cleaner Fitting Ԙ 6mm Hose Throttle Valve Surge Tank Fuel Regulator 2 3 1 For Applications without a Boost Pressure Control Solenoid Valve Turbine Actuator Compressor Airflow Meter Air Cleaner Fitting Ԙ 6mm Hose Throttle Valve Surge Tank Fuel Regulator 4mm Hose 4 4 4mm T fitting 6mm Hose Vacuum Filter Valve 01 1 Remove the cap on the NC terminal Ref 2 2 Compressor ...

Page 13: ...nnect from the actuator to the Solenoid Valve If so additional 6mm Hose can be purchased as an optional part 3 Connect the factory hose from the actuator to the fitting on the COM terminal of the Solenoid Valve 2 Connect the provided 6mm Hose to fitting Ԙ and the 6mm Vacuum Filter on the NO terminal of the Solenoid Valve 1 Disconnect the hose connected to the actuator from fitting Ԙ on the compres...

Page 14: ... Air Cleaner Surge Tank Fuel Regulator 6mm Hose 4mm Hose 4 4 4mm T fitting 6mm Hose Turbine Actuator Boost Control Solenoid Valve Compressor Airflow Meter Throttle Valve Air Cleaner Surge Tank Fuel Regulator Rubber Cap Rubber Cap ٨For vehicles equipped with a boost pressure control solenoid valve disconnect the connector and hose to deactivate this function Vacuum Filter 1 Valve 㧙㧙 Remove the cap...

Page 15: ...alve Air Cleaner Surge Tank Fuel Regulator 6mm Hose 4mm Hose 4 4 4mm T fitting 6mm Hose Turbine Actuator Compressor Airflow Meter Throttle Valve Air Cleaner Surge Tank Fuel Regulator Rubber Cap Rubber Cap Valve ٨ For vehicles equipped with a boost pressure control solenoid valve disconnect the connector and hose to deactivate the function Vacuum Filter 1 01 Remove the cap on the NC terminal Ref 2 ...

Page 16: ...ulator 6mm Hose 6mm Hose 4mm Hose 4 4 4mm T fitting 6mm Hose Turbine Compressor Airflow Meter Throttle Valve Air Cleaner Surge Tank Fuel Regulator 6 8 6mm T fitting Upper Port Wastegate Wastegate Install the fitting to upper port 㧔Straight or L shaped㧕 A Poppet Valve Hose Set is required for this installation and is available seperately Vacuum Filter Valve 1 0 Remove the cap on the NC terminal Ref...

Page 17: ...0 6mm Hose Hose Clamp 6mm Fitting 8mm Fitting 8mm Hose 1 Cut the 8mm hose 5cm from the compressor s fitting Ԙ Remove the remaining 8mm hose and 8mm fitting from the wastegate 2 Install the 6 8 6mm T fitting using the 8mm Hose Clamp NOTE 3 Connect the T fitting with the 6mm vacuum filter to the NC terminal fitting using the 6mm hose from the Poppet Valve Hose Set ADVICE 4 Remove the 8mm fitting fro...

Page 18: ...tive cable from the battery Connect the ground wire to a good chassis ground Remove any paint and or rust from the surface where the ground wire is connected 5 Connect the Power Supply Harness to the Control Unit 3 Wiring 3 1 Installing the Crimp Connectors Ԙ Strip about 5mm of wire insulation ԙ Connect another wire to the uncovered portion by twisting the wires together Ԛ Crimp the twisted wires ...

Page 19: ...unting the Boost Sensor Boost Sensor Installation Hardware Fitting face downward 㧙㧙 CAUTION 1 Remove any dirt dust and or oil from the mounting surface for the Display Unit 2 Mount the Display Unit using the double sided tape Mount the Display Unit in a position lower than eye level or tilted downward for best visibility NOTE Install the Solenoid Valve away from excessive heat or water moisture t...

Page 20: ... installed parts are properly secured Make sure wiring is done correctly Make sure crimp connectors are connected securely Make sure proper crimp connectors are used and crimped securely Make sure the installed parts are mounted securely and do not interfere with driving Make sure the negative cable terminal is securely attached to the battery Make sure the boost pressure control solenoid valve is...

Page 21: ...ak Hold Display 3 2 3 After Image Display 3 3 Warning Function 4 Control Off Mode 5 Boost Setting Mode 5 1 Off Set Setting 5 2 Response Setting 5 3 Over Boost Setting 5 4 Warning Boost Setting 5 5 Drop Boost Setting 6 Function Setting Mode 6 1 Unit Setting 6 2 After Image Setting 6 3 Data Lock 6 4 All Data Reset 7 Error Display 㧙㧙 21 23 25 26 27 29 32 ...

Page 22: ...etting Range 0 250 kPa 0 0 36 0 PSI Default Setting 80 kPa 11 6 PSI When the boost exceeds the Warning Value the warning function will be activated Warning Function This function warns the user of an excessive boost increase by an audible buzzer sound and a sign on the monitor The boost pressure will be decreased from the Off Set Value by the percentage of the set Drop Value This function activate...

Page 23: ...kPa the boost tends to decrease When editing the Response Value the Off Set Value must be adjusted accordingly 2 Enter the target boost value as the Off Set Value 3 Edit the Over Boost Value until the boost does not overshoot or stays within the Off Set Value to increase the boost smoothly 4 Increase the Response Value for better response and to prevent the boost from dropping at high engine RPM M...

Page 24: ...Boost Control Boost Control or If the unit was previously in the Control Off Mode it will remain in that mode when the ignition is turned on Monitor Display Peak Hold Display 㧙㧙 Press longer than a second Press quickly Press the upper side Press the lower side Press the left side Press the right side Press the center Switch Operating Description ...

Page 25: ...l Data Reset Function Setting Mode or or or To edit setting or Press any switch direction to return to the Function Setting Mode without resetting data All Data Reset Resetting Reconfirm Resetting Reset All Data To edit number or or To change digit Data Lock Setting Data Lock Setting Lock Number Setting Data Lock Over Boost Value Setting or To return to the Boost Control Mode To return to the Boos...

Page 26: ... of the switch to select A or B Mode Press the left side of the switch longer than a second to go to the Boost Setting Mode Press the right side of the switch longer than a second to go to the Function Setting Mode Press the center of the switch longer than a second to activate the Control Off Mode 3 2 1 Monitor Display The monitor shows the boost pressure value that is being measured through the ...

Page 27: ...is selected appears on the monitor To reset the Peak Hold value press the upper side of the switch longer than a second while the Peak Hold Display is selected Press the lower side of the switch to return to the Monitor Display 2 Peak Hold Display Press the lower side of the switch to return to the Monitor Display The After Image Display blinks the maximum boost pressure value for 3 seconds when t...

Page 28: ...ger than a second to decrease the value by 10 5 6 This mode is to set the following values for boost control Off Set Value Response Value Over Boost Value Warning Value and Drop Value Press the left side of the switch longer than a second to go to the Boost Setting Mode under the Boost Control Mode The set values are saved to either A Mode or B Mode selected in the Boost Control Mode Press the upp...

Page 29: ...ue decreases to the Drop Value setting to protect the engine and turbocharger from excessive boost 5 6 940 M2C Drop Value Setting Display 5 6 41 5 3 Over Boost Value Setting When setting the Over Boost Value or OPT and kPa or PSI appear on the monitor and the Over Boost Value will blink The Over Boost Value setting range is 0 250kPa or 0 0 36 0PSI The boost can be set to maximize the turbine perfo...

Page 30: ...s on the monitor 6 Function Setting Mode 6 1 Boost Unit of Measure Setting The boost pressure unit of measure is selectable between kPa and PSI Press the upper or lower side of the switch to select the unit of measure 5 6 25 5 6 M2C This mode is for setting of the following Boost Unit of Measure Setting After Image Display Data Lock and All Data Reset Press the right side of the switch longer than...

Page 31: ... edit data again after locking enter the lock number to release To change the digit press the left or right side of the switch The position of the blinking digit should be changed 5 6 1 5 6 1 5 6 1 1 1 1 When setting the lock number enter the digit of the lock number that blinks on the monitor When entering the number refer to the instructions in Section 5 Press the center of the switch once the l...

Page 32: ... 0 boost atmospheric pressure If not incorrect sensor values are learned and the boost pressure will be calibrated incorrectly 5 6 6 5 6 5 6 5 6 To cancel resetting all data press the upper lower left or right side of the switch while CLr appears on the monitor CAUTION StP appears on the monitor and returns to the Function Setting Mode without resetting the data All set values can be reset to the ...

Page 33: ...able below If the cause of the error can not be figured out contact an Authorized HKS Dealer φ Error number 2 appears φ Error number 5 appears Error No Boost Sensor Malfunction Item to Inspect Boost Sensor wiring Battery voltage and or power supply harness Solenoid Valve wiring Wiring between the Display Unit and Control Unit Contact an Authorized HKS Dealer 2 or 3 4 or 5 5 6 Other Description Pow...

Page 34: ...ds up in a vacuum filter extremely early change the location of the hose on the engine If changing the hose location does not improve the dirt build up there may be an issue with the engine Consult a professional OPTIONAL PARTS LIST The list below are optional parts for the EVC S Use any of the following parts if necessary for installation No Part Number Description Remarks 1 2 3 4 5 6 7 8 4599 RA...

Page 35: ...ues within capable setting range Reset and re enter all data Make sure hose connections are correct using the proper exhaust bypass hose routings Check hoses replace if necessary Replace the vacuum filter Input a smaller number than the current Response or Overboost Value Input a smaller number than the current Warning Value Turn off the Data Lock Reset all data with the engine off and the Ignitio...

Page 36: ... this product if any unusual noises or scents are detected Consult your Authorized HKS Dealer immediately Otherwise it may cause electrical shock or fire WARNING CAUTION ٨ Do not try to repair this product yourself Consult your Authorized HKS Dealer ٨ If any unusual noises scents and or vibrations are noticed while driving please refer to the factory repair manual ...

Page 37: ...this product is passed on to a new owner make sure this instruction manual is included along with the product Do not uninstall this product by yourself unless qualified to do so PRODUCT SPECIFICATIONS ٨Operating Voltage DC 11 16V ٨Controllable Boost Pressure Up to 250 kPa 36 PSI ٨Operating Temperature Display Unit 㧙10 㨪70 Valve 㧙20 㨪80 ٨Maximum Electrical Power Consumption 8 0W ...

Page 38: ...ion Table Output Torque Pressure Engineering Unit SI Unit 㧝㧼㧿㧩0 735㨗㨃㧝㨗㨓㨒㨙㧩9 81㧺㨙㧝㨗㨓㨒㨏㨙2㧩98 1㨗㧼㨍㧝㧼㧿㧵㧩6 895㨗㧼㨍㧝㨙㨙㧴㨓㧩0 1333㨗㧼㨍 SI Unit Engineering Unit 㧝㨗㨃㧩1 36㧼㧿㧝㧺㨙㧩0 102㨗㨓㨒㨙㧝㨗㧼㨍㧩0 0102㨗㨓㨒㨏㨙2 㧝㨗㧼㨍㧩0 14504㧼㧿㧵㧝㨗㧼㨍㧩7 50㨙㨙㧴㨓 Ver No 3 1 01 Atmospheric Pressure ...

Page 39: ...2WTUWKPI VJG 7NVKOCVG KP PIKPG 2GTHQTOCPEG CPF HHKEKGPE 2TQFWEGF D 5 QORCP KOKVGF 㨇 ήᢿⶄ౮ ォタ㨉㧔ᩣ㧕 ࠛ ࠤ ࠛࠬ ...

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