Perkins 1106C-E70TA Troubleshooting Manual page 23

UENR0678
(Table 5, contd)
RD Red
OR Orange
YL Yellow
GN Green
For example, a wire identification of
T997-OR(Orange) on the schematic would signify an
orange wire with the circuit number T997.
T997-OR(Orange) identifies the power supply for the
intake manifold pressure sensor.
Note: Always replace a harness wire with the same
gauge of wire and with the same color code.
Note: In the following diagrams, "Pxxx" signifies a
plug and "Jxxx" signifies a jack.
GY Gray
WH White
PK Pink
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Electronic Troubleshooting