# W1202 - Wiring Adapter Harness, 3-Pin Si Plug to 4-Pin CS Plug, No Resistor in Harness, Delco 10Si thru 27Si to Delco CS130/CS144

# W1202 - Wiring Adapter Harness, 3-Pin Si Plug to 4-Pin CS Plug, No Resistor in Harness, Delco 10Si thru 27Si to Delco CS130/CS144

For: Adapts 10Si thru 27Si series 3-pin (flat blade terminal) equipped vehicles to Delco CS130-CS144 series 4-pin alternator plug.

Notes: For vehicles that DO HAVE a "no charge" warning light on the dash, there is no resistor in this harness. The CS130 and the CS144 must have a resisted ignition wire to activate the alternator. If you use straight 12 volt ignition lead to the "L" terminal to activate the CS series alternators, the voltage regulator will fail. There must be a no-charge lamp or a 35 to 500 ohm resistor on the ignition line. The Si series alternator does not require a resistor for the activation lead.

Ref. Nos: W1202