O.K. ....I won't tell you you need a Mod......
Not all '95s had PASS1 :
https://www.wiringinstructions.com/233.htm
| Constant 12 volts | RED AND RED | IGNITION SWITCH HARN.(BOTH 1 CIRCUIT) |
| Ignition 12 volts | PINK | IGNITION SWITCH HARNESS |
| Starter | YELLOW | IGNITION SWITCH HARNESS |
| Dome Light | LIGHT GREEN/ BLACK AND | LIGHT BLUE (-) CONVENIENCE CNTR * |
| Trunk Pin Switch | N/A | TRUNK LIGHT HAS MERCURY SWITCH |
| Parking Lamp | BROWN (+) | DRIVER KICK PANEL |
| Power Lock | LIGHT BLUE | EITHER KICK PANEL, MUST TEST |
| Power Unlock | WHITE | FROM PASSENGER SWITCH |
Reversal Rest At Ground Door Locks.
* Conveninece Center Module Located Behind Driver Dash, Diode Isolation Needed, Cathode (Band) Side Of Diode Faces OEM Wires. L GREEN/ BLACK (-) Is Driver Door, L BLUE (-) Is All Other Doors.
| Accessories |
| Window Up | D\ D BLU P\ L BLU D\ D GRN P\ L GRN @ MAIN SWITCH | |
| Window Down | F/ BRN F/ TAN R/ VIO R/ VIO | |
| Ign Key Warn | LIGHT GREEN (-) | STEERING COLUMN HARNESS OR CONV. CNTR |
| Trunk Release | N/A | |
| OEM Horn | BLACK (-) | STEERING COLUMN HARNESS OR AT RELAY |
| Headlights | TAN (LO) (+) OR | LIGHT GREEN (HI) AT HEADLIGHT SWITCH |
| OEM Alarm Arm | N/A | |
| OEM Alarm Disarm | N/A | |
Reversal Rest At Ground Power Window Circuit
| Remote Start |
| Tach Signal | PURPLE / WHITE OR WHITE | ELECTRONIC IGNITION MODULE (2.4L) * |
| Ignition #2 | ORANGE | IGNITION SWITCH HARNESS |
| Ignition #3 | IGNITION (3) WHITE | IGNITION SWITCH HARNESS |
| Accessory | BROWN | IGNITION SWITCH HARNESS |
| Neutral Safety | NOT GROUNDING TYPE - | O.E.M. SWITCH OPENS STARTER CIRCUIT |
| Brake Light | WHITE | (+) AT SWITCH BEHIND DRIVER DASH |
| Reverse Light | LIGHT GREEN (+) | SW. ON TRANSAXLE OR DRIVER KICK ** |
| Rear Window Defrost | | |
* Electronic Ignition Module Located On Driver Rear Of Engine Compartment. WHITE Wire At Powertrain Control Module (PCM)On Passenger Front Of Engine Compartment Can Also Be Used For Tach. 2.2L Engine
See Notes For Info On Tach.
** WHITE (+) Brake Wire And L GREEN (+) Reverse Wire Also Located In Black 23 Pin Connector In Driver Kick Panel.
1995 Cavalier- First Major Overhaul In 12 Years. Available As 2 Door Coupe And 4 Door Sedan. Wagon RIP. Convertible And Z-24 Available Summer 1995.
2.2L Engine Tach Wire Is WHITE At Powertrain Control Module (PCM). WHITE Wire Is A 2 Cylinder Signal.
If Using Remote Start Unit That Doesn't Have A 2 Cylinder Setting, Use D BLUE/WHITE At PCM. D BLUE/WHITE Reads As A 12 Cylinder Signal.
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MO
Don't Learn from Others Mistakes
You Might Be the One That Knows.