ECU WIRING

[m1dge]

Hi all,

As I am sure you can see I am new here and have project on involving a puma VCT andddd;

I need some help :!:

I am trying to find a diagram of the ecu pins and what they feed :?: my car is a 2002 1.7VCT MODEL, can anyone on here please help,

thanks in advance

D

 

[Wild E. Coyote]

Pin Where it goes Wire colour and strenth
2 Instrument cluster BK/BU, 0.75
12 Instrument cluster WH/RD, 0.75
13 Data Link Connector (DLC) BN/RD, 0.75
15 Data Link Connector (DLC) BU/WH, 0.75
16 Data Link Connector (DLC) GY/VT, 0.75
17 High speed engine cooling fan relay BK/WH, 0.75
19 Passive antitheft transceiver module GY/OG, 0.75
20 Injector 3 BK, 0.75
21 Crankshaft position sensor BK, 0.75
22 Crankshaft position sensor BK, 0.75
24 S12 (G1 = ground 1) BK/YE, 0.75
25 S90 (G9) BK, 0.75
26 DIS Ignition coil BK/OG, 0.75
27 Ignition switch BN/RD, 0.75
27 Start inhibit relay BK/RD, 0.75
30 Battery junction box, power(30A) WH/BK, 0,75
31 Power steering pressure switch WH, 0.75
35 Post catalyst Heated Oxygen Sensor HO2S WH/RD, 0.75
36 Mass air flow sensor (MAF) BN/BU, 0.75
38 Engine coolant temperature sensor (ECT) BK, 0.75
39 Air charge temperature sensor (ACT) BK, 0.75
40 Fuel pump relay (via inertia swicth) VT/BK, 0.75
41 A/C compressor cycling switch VT/BU, 0.75
42 Clock BK/OG, 0.75
45 Camshaft timinig actuator BK, 0.75
48 Instrument cluster WH/BK, 0,75
51 S12 (G1 = ground 1) BK/YE, 0.75
52 DIS Ignition coil BK/GN, 0.75
53 Passive antitheft transceiver module WH/GN, 0.75
54 Fuel pump relay BK/BU, 0.75
55 Power (3A) OG/YE, 0.75
58 Vehicle speed sensor (VSS) WH/BU, 0.75
59 O5 generator BK, 0.75
60 Pre catalyst Heated Oxygen Sensor HO2S WH, 0.75
64 Clutch pedal position switch BN, 0.75
67 Canister purge solenoid valve BK/OG, 0.75
68 Engine cooling fan relay BK/BU, 0.75
69 A/C WOT relay BK/YE, 0.75
70 Injector 1 BK, 0.75
71 S283 (post MAF) BK/YE, 0.75
76 Camshaft position sensor BK, 0.75
77 S12 (G1 = ground 1) BK/YE, 0.75
80 Instrument cluster WH, 0.75
83 Idle speed control valve BK, 0.75
85 Camshaft position sensor BK, 0.75
86 Dual Pressure switch BK/BU, 0.75
88 Mass air flow sensor (MAF) WH/BU, 0.75
89 Throttle position sensor (TPS) BK, 0.75
90 Throttle position sensor (TPS) BK, 0.75
91 Power steering pressure switch BN/RD, 0.75
93 Pre catalyst Heated Oxygen Sensor HO2S BK/YE, 0.75
95 Injector 4 BK, 0.75
96 Injector 2 BK, 0.75
97 S283 (post MAF) VT/YE, 0.75
100 Post catalyst Heated Oxygen Sensor HO2S BK/BU, 0.75
103 S12 (G1 = ground 1) BK/YE, 0.75

I read it from a diagram in TIS. The usual disclaimer: I may have misread something, take this info with caution, if something goes south you did it yourself etc etc etc....

 

[m1dge]

Cheers dude! good info

you say you read it from a diagram in TIS??, I may be being stupid and obviously missing something but what is TIS? can I get it or have you got a picture diagram of the pins and connectors.

I read your project post prior to asking this, TOP BANANA JOB

D

 

[Wild E. Coyote]

TIS - Technical Information Service. Ford's official shop manual. Used to be published on CD, then DVD and now is online (requiring a proper username and password). I guess you could try buying DVD (as it is old stuff) on eBay or getting it by other 'means' on the 'net