Ecu aansluitpunten
- V700 register
- Nieuw lid
-
Minder
Meer
22-08-2011 17:08 #1088623
door V700 register
Ecu aansluitpunten is gemaakt door V700 register
Heren,
ik was ooit bezig om eens uit te zoeken waar alle aansluitpunten op onze ECU's voor dienen. Ik wilde met een oude ECU en een aansluitstekker een doorlusprint maken, zodat je een beetje met aansluitwaarden kunt knoeien, foppers maken om sensoren of lambda te omzeilen of gewoon spanningen meten. Iemand was me allang voor geweest en ik ben er dus niet mee door gegaan.....maar niet even opslaan natuurlijk, dom dom dom, dus de vraag is simpel: wie weet 'm (volgens mij ook een Excel sheetje) wél te vinden? Want dat lukt me dus niet meer.
Ik zoek voor nu de aansluitpunten van de cisklep want ik heb ergens een draadbreuk en mijn 740 Olyslager natuurlijk net weer uitgeleend aan iemand die nu op vakantie is. Soms kun je jezelf wel voor je kop slaan<img src="/sites/all/modules/tinymce/tinymce/jscripts/tiny_mce/plugins/emotions/img/smiley-innocent.gif" alt="Onschuldig" title="Onschuldig" />
Alvast bedankt voor het meedenken, Boy
ik was ooit bezig om eens uit te zoeken waar alle aansluitpunten op onze ECU's voor dienen. Ik wilde met een oude ECU en een aansluitstekker een doorlusprint maken, zodat je een beetje met aansluitwaarden kunt knoeien, foppers maken om sensoren of lambda te omzeilen of gewoon spanningen meten. Iemand was me allang voor geweest en ik ben er dus niet mee door gegaan.....maar niet even opslaan natuurlijk, dom dom dom, dus de vraag is simpel: wie weet 'm (volgens mij ook een Excel sheetje) wél te vinden? Want dat lukt me dus niet meer.
Ik zoek voor nu de aansluitpunten van de cisklep want ik heb ergens een draadbreuk en mijn 740 Olyslager natuurlijk net weer uitgeleend aan iemand die nu op vakantie is. Soms kun je jezelf wel voor je kop slaan<img src="/sites/all/modules/tinymce/tinymce/jscripts/tiny_mce/plugins/emotions/img/smiley-innocent.gif" alt="Onschuldig" title="Onschuldig" />
Alvast bedankt voor het meedenken, Boy
Graag Inloggen of een account aanmaken deelnemen aan het gesprek.
- Peter Borghs
- Junior lid
-
Minder
Meer
- Berichten: 35
22-08-2011 19:38 #1327379
door Peter Borghs
Beantwoord door Peter Borghs in topic ECU LH 2.4 and 2.4.1 Connection Descriptions
<table border="0"><tbody><tr><td> | </td><td> 1 </td><td> |</td><td> 2 </td><td> |</td><td> 3 </td><td> |</td><td> 4</td><td> |</td><td> 5 </td><td> |</td><td> 6 </td><td> |</td><td> 7</td><td> | </td><td> 8</td><td> |</td><td> 9 </td><td> |</td><td>10</td><td> |</td><td>11 </td><td> |</td><td>12 </td><td> |</td><td>13 </td><td> |</td><td>14 </td><td> |</td><td>15 </td><td> |</td><td>16</td><td> |</td><td>17 </td><td> |</td><td>18 </td><td> | </td></tr><tr><td> </td><td> |</td><td>19</td><td> |</td><td>20</td><td> |</td><td>21</td><td> |</td><td>22</td><td> |</td><td>23</td><td> |</td><td>24</td><td> |</td><td>25</td><td> |</td><td>26</td><td> |</td><td>27</td><td> |</td><td>28</td><td> |</td><td>29</td><td> |</td><td>30</td><td> |</td><td>31</td><td> |</td><td>32</td><td> |</td><td>33</td><td> |</td><td>34</td><td> |</td><td>35</td><td> |</td><td> </td></tr></tbody></table> <table border="0"><tbody><tr><td>Pin #</td><td> </td><td>Lead Color</td><td> </td><td>Input/Output</td><td> </td><td>Component/Function</td><td> </td><td> </td><td> </td></tr><tr><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td></tr><tr><td>1</td><td> </td><td>Blue</td><td> </td><td>Input</td><td> </td><td>Engine speed signal</td><td> </td><td>Voltage:</td><td>6.5 - On starter motor cranking, >8 - At idle speed</td></tr><tr><td>2</td><td> </td><td>Gray</td><td> </td><td>--</td><td> </td><td>Throttle position switch (Idling)</td><td> </td><td>Voltage:</td><td>0 - Idle speed, approx. 11 - Above idle speed</td></tr><tr><td>3</td><td> </td><td>Green/Red</td><td> </td><td>--</td><td> </td><td>Throttle position switch (Wide Open)</td><td> </td><td>Voltage:</td><td>0 - Wide open, approx. 11 - Before wide open</td></tr><tr><td>4</td><td> </td><td>Red</td><td> </td><td>Input</td><td> </td><td>Power supply +30</td><td> </td><td>Voltage:</td><td>Battery voltage</td></tr><tr><td>5</td><td> </td><td>Black</td><td> </td><td>--</td><td> </td><td>Signal Ground</td><td> </td><td>Voltage:</td><td>0.0 - Separate from power ground</td></tr><tr><td>6</td><td> </td><td>Blue/White</td><td> </td><td>Input</td><td> </td><td>Mass air flow, ground</td><td> </td><td>Voltage:</td><td>0.0 - Separate from power ground</td></tr><tr><td>7</td><td> </td><td>Orange</td><td> </td><td>Input</td><td> </td><td>Mass air flow, signal</td><td> </td><td>Voltage:</td><td>2.0 - Idling, 5.0 - Full Load</td></tr><tr><td>8</td><td> </td><td>Red/White</td><td> </td><td>Output</td><td> </td><td>Mass air flow, burn-off</td><td> </td><td>Voltage:</td><td>4.0 - At burn-off, 0 - In other cases</td></tr><tr><td>9</td><td> </td><td>Gray/White</td><td> </td><td>Input</td><td> </td><td>Power supply - main relay</td><td> </td><td>Voltage:</td><td>Battery Voltage</td></tr><tr><td>10</td><td> </td><td>n.c.</td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td></tr><tr><td>11</td><td> </td><td>Green/Red</td><td> </td><td>--</td><td> </td><td>A/C Relay (LH 2.4.1) Time-delay relay, A/C (LH2.4)</td><td> </td><td> </td><td> </td></tr><tr><td>12</td><td> </td><td>Blue/White</td><td> </td><td>I/O</td><td> </td><td>Diagnostics lead K Data link connector, pin 1</td><td> </td><td> </td><td> </td></tr><tr><td>13</td><td> </td><td>Yellow</td><td> </td><td>Input</td><td> </td><td>Temperature sensor</td><td> </td><td>Voltage:</td><td>4 - 0.5 (-20) degrees C, (+80) degrees C</td></tr><tr><td>14</td><td> </td><td>Red/White</td><td> </td><td>Input</td><td> </td><td>A/C, ACC load signal</td><td> </td><td>Voltage:</td><td>12 - AUTO closed antifrost thermostat, 0 - ECON, OFF selected</td></tr><tr><td>15</td><td> </td><td>Green/Yellow</td><td> </td><td>--</td><td> </td><td>Jumper connection for cold start</td><td> </td><td>Voltage:</td><td>12 - Valve fitted, 0 - Valve not fitted</td></tr><tr><td>16</td><td> </td><td>Green/Red</td><td> </td><td>I/O</td><td> </td><td>Diagnostics lead L Data link connector, pin 2</td><td> </td><td> </td><td> </td></tr><tr><td>17</td><td> </td><td>Black/White</td><td> </td><td>--</td><td> </td><td>Chassis ground</td><td> </td><td>Voltage:</td><td>0 - Separate from signal ground</td></tr><tr><td>18</td><td> </td><td>Green/White</td><td> </td><td>Output</td><td> </td><td>Injectors, control signal</td><td> </td><td>Voltage:</td><td>7.1 Hz, 2.4 - 4.5 ms Frequency should increase with throttle opening.</td></tr><tr><td>19</td><td> </td><td>Yellow/White</td><td> </td><td>Output</td><td> </td><td>EGR valve (CA, M1990)</td><td> </td><td>Voltage:</td><td>Not activated Voltage, Less than battery voltage - Activated</td></tr><tr><td>20</td><td> </td><td>Violet</td><td> </td><td>--</td><td> </td><td>Fuel Pump operating circuit</td><td> </td><td>Voltage:</td><td>1 - Activated, Battery voltage - Ignition on</td></tr><tr><td>21</td><td> </td><td>Yellow/White</td><td> </td><td>Output</td><td> </td><td>Main relay operating circuit Output</td><td> </td><td>Voltage:</td><td>1 - Ignition on, Battery voltage - Ignition off</td></tr><tr><td>22</td><td> </td><td>Violet/White</td><td> </td><td>Output</td><td> </td><td>CHECK ENGINE light</td><td> </td><td>Voltage:</td><td>Battery voltage - Off, 1 - On</td></tr><tr><td>23</td><td> </td><td>Yellow/White</td><td> </td><td>Input</td><td> </td><td>EGR temp sensor (CA, M1990)</td><td> </td><td>Voltage:</td><td>4.5 - EGR closed, <4.5 - EGR Open</td></tr><tr><td>24</td><td> </td><td>Green</td><td> </td><td>Input</td><td> </td><td>Oxygen sensor</td><td> </td><td>Voltage:</td><td>0.6 - 1.0 - Rich, 0.0 - 0.4 - Lean</td></tr><tr><td>25</td><td> </td><td>Blue/Red</td><td> </td><td>Output</td><td> </td><td>Load Signal Tq (EZK/DI)</td><td> </td><td> </td><td>Frequency should increase with throttle opening</td></tr><tr><td>26</td><td> </td><td>White</td><td> </td><td>Output</td><td> </td><td>Shift-Up lamp (US Manual)</td><td> </td><td>Voltage:</td><td>Battery voltage - Not activated, 0 - Activated</td></tr><tr><td>27</td><td> </td><td>Yellow/Red</td><td> </td><td>Output</td><td> </td><td>EVAP canister purge valve</td><td> </td><td>Voltage:</td><td>Battery voltage - Open valve, 1 - Closed valve</td></tr><tr><td>28</td><td> </td><td>White</td><td> </td><td>Input</td><td> </td><td>PRE-IGNition, DI/APC</td><td> </td><td>Voltage:</td><td>0 - Enrichment Preignition, 6.5 - No enrichment, 12 - Enrichment knocking</td></tr><tr><td>29</td><td> </td><td>Gray/White</td><td> </td><td>Input</td><td> </td><td>Codification</td><td> </td><td>Voltage:</td><td>12 - Automatic transmission</td></tr><tr><td>30</td><td> </td><td>Orange</td><td> </td><td>Input</td><td> </td><td>Raising engine idle speed, auto</td><td> </td><td>Voltage:</td><td>Battery voltage - R, D, 1, 2, 3, 0 - P, N and manual</td></tr><tr><td>31</td><td> </td><td>Green/Red</td><td> </td><td>Output</td><td> </td><td>Consumption signal to EDU</td><td> </td><td> </td><td>Frequency should increase with throttle opening</td></tr><tr><td>32</td><td> </td><td>Brown</td><td> </td><td>Output</td><td> </td><td>Cold-starting valve</td><td> </td><td>Voltage:</td><td>Battery voltage - Not activated, 0 - Activated (< -15 degrees C)</td></tr><tr><td>33</td><td> </td><td>Blue/White</td><td> </td><td>Output</td><td> </td><td>IAC valve</td><td> </td><td>Voltage:</td><td>5-11 - Idling, no load</td></tr><tr><td>34</td><td> </td><td>Green</td><td> </td><td>Input</td><td> </td><td>Speed sensor</td><td> </td><td>Voltage:</td><td>6 - Rotating wheels, 0 or 12 - Stationary wheels</td></tr><tr><td>35</td><td> </td><td>Green/White</td><td> </td><td>Input</td><td> </td><td>Power supply +15</td><td> </td><td>Voltage:</td><td>Battery voltage - Ignition on</td></tr></tbody></table>n.c. = not connected
Graag Inloggen of een account aanmaken deelnemen aan het gesprek.
- V700 register
- Nieuw lid
-
Minder
Meer
22-08-2011 23:59 #1327434
door V700 register
Beantwoord door V700 register in topic Ecu
Godspeed,
dat was snel en kompleet!! Mag ik jou hartelijk danken hiervoor? (Het gaat dus in dit geval om pnt 33.)
Vriendelijke groet, Boy
dat was snel en kompleet!! Mag ik jou hartelijk danken hiervoor? (Het gaat dus in dit geval om pnt 33.)
Vriendelijke groet, Boy
Graag Inloggen of een account aanmaken deelnemen aan het gesprek.
Moderators: Jerry Stam