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 MANUALSLEXUS1999RX 300 AWD V6-3.0L (1MZ-FE)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSINFORMATION BUSLOCATIONSCONNECTOR LOCATIONS
1999 Lexus RX 300 AWD V6-3.0L (1MZ-FE)
Connector Locations
1999 Lexus RX 300 AWD V6-3.0L (1MZ-FE)SECTION Connector Locations
CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
FIG 38
FIG 40
FIG 42
FIG 44
FIG 46
JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
FIG 20
FIG 22
FIG 24
FIG 26
FIG 26
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.