I need a vacuum hose diagram for a ford mercury tracer ls. the motor is a 4 cylinder split port induction 2000. i cant seem to find one.

2.0 L CVH SPI I4 4 CYLINDERS, NOT BOXER ENGINE
ALL ARE 1,3,4,2
SPARK WRONG OR CAM?
THE 4 HV COIL PACK WIRED HV LUGS UP WRONG?
OR OVER RAN CAM BELT TO DEATHH?

1-3-4-2

Need the diagram for vacuum hose that runs from fuel rail pressure sensor the back of the engine the Rotherham hose that is connected to it like a y connection comes and connect to a connection on the passenger side mine has broken off I'm losing power bad acceleration and getting the P0171 code along with real pressure codes on my 2004 Ford F150 5.4 Triton engine lariat model rear wheel drive super crew cab vehicle would like to get diagram to find out where I can order that vacuum holes

Replacement of oxygen sensors on a 1997 Mercury Tracer LS. Sell the Tracer and buy a Ford Focus, or 2010 Chevy Cobalt, or a new Chevy Cruze, or a Ford Fiesta. This solution is best if your Tracer has over 130,000 miles on it.

1998 Mercury Tracer is equipped only with a 2.0L MFI SOHC SPI engine (Multiport Fuel Injection, Single OverHead Cam, Split Port Induction). This vehicle does not use a starter relay. Power from the ignition switch goes through the Clutch Switch (manual transmission) or the Neutral Safety Switch (automatic transmission) then directly to the solenoid at the starter. The solenoid is serviced only as part of the starter assembly. (SEE PICTURE)

P01151 Lack of 02 switching meaning lean you will need to look for a vacuum leak or false air that has set off this code especially at the maf air duct tube and vacuum hoses

Your motor is a 2.0L, 4 cylinder. I hope this helps.

replacement belt diagram 2000 ford focuszx3

Brake Lines and Hoses
Double-walled steel line is used in the hydraulic lines between the brake master cylinder and the front tube connector, and between the brake master cylinder and the flexible brake hose at the rear wheels.
Double-flared brake lines provide good leak-proof connections.
When replacing hydraulic brake lines, hoses, or connectors, tighten all connections securely. After replacement, bleed the brake system; refer to Section 206-00 .
The wet appearance of the outer cover of the rubber brake hose is referred to as "sweating." This is a normal condition for neoprene rayon braid hose and is not a sign of leakage or cause for replacement of the hose.

Hydraulic Brake System Components — Non-ABS


Item Part Number Description 1 2005 Power Brake Booster 2 2455 Brake Pedal 3 2261 Rear Wheel Cylinder 4 2552 Rear Disc Brake Caliper— (Mexico Only) 5 2B120 Disc Brake Caliper—, Front 6 2B091 Brake Pressure Control Valves 7 2140 Brake Master Cylinder

Ford, being a global company, has numerous parts common to cars built in different countries. Check with a Ford dealer to see if your engine really is a 'Made in USA' or a product of Ford Koeln (Cologne) in Germany. 
Many of the Ford engines were originally designed (and some built) in Germany or England.