Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSJEEP1994CHEROKEE SPORT, 2D UTILITY, 4WD, AUTOMATICREPAIR AND DIAGNOSISBODY & FRAMEDOOR LOCKSKEYLESS ENTRY SYSTEMSYSTEM TESTSNO DOOR LOCKS OPERATE USING TRANSMITTER
1994 Jeep Cherokee Sport, 2D Utility, 4WD, Automatic
No Door Locks Operate Using Transmitter
1994 Jeep Cherokee Sport, 2D Utility, 4WD, AutomaticSECTION No Door Locks Operate Using Transmitter
- Measure resistance between ground and keyless entry module terminal No. 10. See Fig 1 . Meter should read 0 ohms. If not, repair open to ground.
- Measure voltage at Keyless entry module terminal No. 1. Meter should read battery voltage. Battery voltage must be at least 9 volts for this system to operate. If not, repair open to No. 9 fuse.
- Jumper keyless entry module terminals No. 1 and 3. Doors should lock. If okay, replace module. If not, repair open from terminal No. 3 to lock relay terminal No. 1.
- Jumper keyless entry module terminals No. 1 and 4. Door should unlock. If okay, replace module. If not, repair open from terminal No. 4 to unlock relay terminal No. 1.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.