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5.3L Engine Rebuild Page 35

Figure 137
Figure 137

Figure 137. Got the first sleeve on the coolant sensor connector. The Copper braiding really looks nice, and against the black manifold and valve covers, will really stand out. We will have to order more 1/4 inch braid though, can already tell we did not order enough to do this job. We ordered 10 feet originally.

Figure 138
Figure 138

Figure 138. The first group of connectors are now sleeved together. This is the coolant sensor, alternator connector, throttle position sensor, and IAC connector. The sleeve runs back to where this group will tie into the main harness trunk at the back of the engine.

Figure 139
Figure 139

Figure 139. To help keep the wires organized so we know where they go on the PCM connectors, a cheap wire marker printer was purchased from Home Depot. This will minimize wiring errors as the harness is completed.


Figure 140
Figure 140

Figure 140. Here is one of the labels on the wire, R was used to indicate the Red PCM connector, as on other wires, B is used to indicate the Blue PCM Connector. The number is the pin position on the connector.


 
 
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