Haltech HT-140850 Play Adaptor Harness Instruction Manual

Haltech HT-140850 Play Adaptor Harness

Package Contents

THIS NISSAN S13 (CA18DET) PACKAGE CONTAINS THE FOLLOWING:

• NISSAN S13 (CA18DET) ELITE 1500 PLUG ‘N’ PLAY ADAPTOR (HT-140850)
• ELITE SERIES PLUG ‘N’ PLAY ADAPTOR HARNESS {HT-130201)
• INTAKE AIR TEMPERATURE SENSOR (HT-010200)

Application Notes

THIS NISSAN SILVIA S13 (CA18DET) ELITE 1500 PLUG ‘N’ PLAY ADAPTOR HARNESS IS SUITABLE FOR USE WITH A HALTECH ELITE 1500 ECU. ENSURE THAT THE CORRECT BASE MAP IS LOADED BEFORE STARTING THE VEHICLE. THE BASE MAP IS ONLY FOR USE AS A STARTING POINT AND THE ECU WILL REQUIRE APPROPRIATE TUNING. HALTECH WILL NOT BE HELD RESPONSIBLE FOR ENGINE DAMAGE DUE TO THE IMPROPER USE OF BASEMAPS. THE 16 PIN AUXILIARY CONNECTOR PROVIDES A NUMBER OF ADDITIONAL INPUT/OUTPUT LINKS TO THE HAL TECH ELITE ECU.

THIS KIT IS SUPPLIED WITH SPARE PINS FOR USE WITH THE 16 PIN AUXILIARY CONNECTOR. AN APPROPRIATE CRIMPING TOOL IS RECOMMENDED TO USE THE 16 PIN AUXILIARY CONNECTOR. A CRIMPING TOOL KIT (PART# HT-070300) CAN BE PURCHASED AT WWW.HALTECH.COM AFTER THE INSTALLATION OF THIS PLUG ‘N’ PLAY KIT, FACTORY PANELS MAY BE RE-INSTALLED.

Elite 1500 Basemap

Basemap Notes

THE BASEMAPS SUPPLIED WITH THIS PRODUCT HAVE BEEN SETUP USING THE ELITE ECU INTERNAL 3 BAR MAP SENSOR. PLEASE CONNECT THE ELITE ECU INTERNAL MAP SENSOR TO THE INTAKE MANIFOLD PRIOR TO STARTING THE VEHICLE.

ECU Location

NISSAN SILVIA S13 (CA18DET)

THE FACTORY NISSAN 513 (CA18DET) ECU IS LOCATED BEHIND THE PASSENGER LEFT SIDE KICK PANEL. REMOVING THIS PANEL WILL ALLOW FOR THE INSTALLATION OF THIS HAL TECH PLUG ‘N’ PLAY PRODUCT. THE FACTORY KICK PANEL CAN STILL BE USED AFTERWARDS.

Air Temperature Sensor

An air temperature sensor is a required sensor used in Volumetric Efficiency (VE) tuning to compensate for changes in air density due to air temperature. Cold air has a higher density than warm air and therefore requires a greater volume of fuel to maintain the same air/fuel ratio. The Haltech ECU can automatically compensate the fuel delivery for changes in air density based on temperature using the signal received from the air temperature sensor. On many vehicles the OEM air temperature sensor is located either within the mass airflow sensor or molded into the intake air manifold, however in performance applications the airflow sensor and air intake piping are often modified, removed or replaced. For this reason an air temperature sensor (HT-010200) is provided for use as a substitute to the factory air temperature sensor.

This sensor should be mounted to provide the best representation of the actual temperature of the air entering the combustion chamber, i.e. after any turbocharger, supercharger and intercooler. The sensor needs to be in the moving air stream to give fast response times and reduce heat soak effects. Be aware in some situations, mounting the sensor into the inlet manifold (especially at the rear) may cause heat soak problems (where the sensor reads the temperature of the manifold itself rather than the air that is moving through the manifold into the engine). Once a suitable position has been located for the air temperature sensor to be installed, a hole should be drilled and tapped to accept the sensor. The intake manifold or inlet piping should be removed from the engine before this is done to prevent any metal shavings or swart entering the engine.

This package includes an air temperature sensor (HT-010200). This air temperature sensor should be installed by utilising an auxiliary Analogue Voltage Input {AVI) and signal ground located on the 16 pin auxiliary connector. Please refer to the auxiliary connector pinout table and sensor wiring diagram below.

Auxiliary Connector

Sensors
5| From Haltech ECU (B17)| IGN 7| Spare Output (Available to Elite 2000/2500 Only)
6| From Haltech ECU (B18)| IGN 8| Spare Output (Available to Elite 2000/2500 Only)
7| From Haltech ECU (B8)| SPI 1| Spare SPI (Optional Flex Fuel Input)
8| From Haltech ECU (A26)| +12V (INJ)| +12V DC Supply for Relays and Solenoids (500mA Max)
9| From Haltech ECU (A9)| +5V| +5V DC Sensor Supply (50mA Max)
10| From Haltech ECU (A17)| AVI 3| Spare Analogue Voltage Input
11| From Haltech ECU (A2)| AVI 4| Spare Analogue Voltage Input
12| From Haltech ECU (B14, B15, B16)| SIGNAL GROUND| Signal Ground for Input Sensors
13| From Haltech ECU (A29)| INJ7| Spare Output (Available to Elite 2000/2500 Only)
14| From Haltech ECU (A30)| INJ 8| Spare Output (Available to Elite 2000/2500 Only)
15| From Haltech ECU (B9)| SPI 2| Spare Synchronised Pulsed Input
16| From Haltech ECU (A26)| +12V (INJ)| +12V DC Supply for Relays and Solenoids (500mA Max)

Main Connectors

CONNECTOR (32 PIN) REAR VIEW (WIRE SIDE)

Position (32 Pin Plug)| ECU Connector (34 Pin Plug)| Function| Description
---|---|---|---
1| Al| DPO 2| Wastegate Solenoid
2| A2| AVI 4| Spare Analogue Voltage Input
3| A3| IGN 1| Ignition Coil #1
4| A4| IGN 2| Ignition Coil #2
5| AS| IGN 3| Ignition Coil #3
6| A6| IGN 4| Ignition Coil #4
7| A7| IGN 5| Spare Output (Available to Elite 2000/2500 Only)
8| A8| IGN 6| Spare Output (Available to Elite 2000/2500 Only)
9| A9| +SV| +SV DC Sensor Supply
10| Al0| BATTERY GROUND| Battery Negative
11| All| BATTERY GROUND| Battery Negative
12| A12| +8V| +8V DC Sensor Supply
13| A13| IGNITION INPUT| Ignition Switch
14| A14| AVI 10| Throttle Position Sensor
15| A15| AVI 9| Spare Analogue Voltage Input
16| A16| AVI 2| Spare Analogue Voltage Input
17| A17| AVI 3| Spare Analogue Voltage Input
18| A18| DPO 1| Tachometer
19| A19| INJ 1| Injector #1
20| A20| INJ 2| Injector #2
21| A21| INJ 3| Injector #3
22| A22| INJ 4| Injector #4
23| A23| DPO 3| Air Conditioner Relay
24| A24| DPO 5| Fuel Pump Relay
25| A25| DPO 6| ECCS Relay
26| A26| +12V (INJ)| Fused Power
27| A27| INJ 5| Spare Output (Available to Elite 2000/2500 Only)
28| A28| INJ 6| Spare Output (Available to Elite 2000/2500 Only)
29| A31| STEPl Pl| 02 Heater
30| A32| STEPl P2| Variable Intake Runner Solenoid
31| A33| STEPl P3| Idle Control (BAC)
32| A34| STEPl P4| Check Engine Light

CONNECTOR (24 PIN) REAR VIEW (WIRE SIDE)

WARNING – HALTECH OFF-ROAD USAGE POLICY

It is unlawful to tamper with your vehicle’s emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non- emissions controlled vehicles only. Using Haltech products for street/road use on public roads is prohibited by law. It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before using any Haltech product

INSTALLATION OF HALTECH PRODUCTS
No responsibility whatsoever is accepted by Haltech for the fitment of Haltech Products. The onus is clearly on the installer to ensure that both their knowledge and the parts selected are correct for that particular application. Any damage to parts or consequential damage or costs resulting from the incorrect installation of Haltech products are totally the responsibility of the installer. Always disconnect the battery when doing electrical work on your vehicle. Avoid sparks, open flames or use of electrical devices near flammable substances. Do not run the engine with a battery charger connected as this could damage the ECU and other electrical equipment. Do not overcharge the battery or reverse the polarity of the battery or any charging unit. Disconnect the Haltech ECU from the electrical system whenever doing any welding on the vehicle by unplugging the wiring harness connector from the ECU. After completing the ECU installation, make sure there is no wiring left un­insulated. Uninsulated wiring can cause sparks, short circuits and in some cases fire. Before attempting to run the engine ensure there are no leaks in the fuel system. All fuel system components and wiring should be mounted away from heat sources, shielded if necessary and well ventilated. Always ensure that you follow workshop safety procedures. If you’re working underneath a jacked-up car, always use safety stands!

HALTECH LIMITED WARRANTY
Unless specified otherwise, Haltech warrants its products to be free from defects in material or workmanship for a period of 12 months from the dale of purchase, valid in the original country of purchase only. Proof of purchase, in the form of a bill of sale or receipted invoice, which indicates that the product is within the warranty period, must be presented to obtain warranty service. Haltech suggests that the purchaser retain the dealer’s dated bill of sale/receipt as evidence of the dale of retail purchase. If the Haltech product is found to be defective as mentioned above, it will be replaced or repaired if returned prepaid along with proof of purchase. This shall constitute the sole liability of Haltech. To the extent permitted by law, the foregoing is exclusive and in lieu of all other warranties or representations, either expressed or implied, including any implied warranty of merchantability or fitness. In no event shall Haltech be liable for special or consequential damages.

PRODUCT RETURNS
Please include a copy of the original purchase invoice along with the unused, undamaged product and its original packaging. Any product returned with missing accessory items or packaging will incur extra charges to return the item to a re-saleable condition. All product returns must be sent via a freight method with adequate tracking, insurance and proof of delivery services. Haltech will not be held responsible for product returns lost during transit. The sale of any sensor or accessory that is supplied in sealed packaging is strictly non-refundable if the sealed packaging has been opened or tampered with. This will be clearly noted on the product packaging. If you do not accept these terms please return the sensor in its original unopened packaging within 30 days for a full refund.

• Returning a sensor or accessory product within 30 days of purchase: Product may be returned for credit or full refund. {Any sealed packaging must not have been opened or tampered with)
• Returning a sensor or accessory product after 30 days of purchase: Product may be returned for credit only (no refunds given) and is subject to a 10% Restocking fee. {Any sealed packaging must not have been opened or tampered with)

Need more help?

USA: +1 888 298 8116
support@haltech.com
usasupport@haltech.com
www.haltech.com

Documents / Resources

| Haltech HT-140850 Play Adaptor Harness [pdf] Instruction Manual
HT-140850 Play Adaptor Harness, Play Adaptor Harness, Adaptor Harness, Harness
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