Section 2 (Anti-Lock)
WARNING: This page is about a different car, the 1987 Lincoln Mark VII, 1987 Lincoln Continental, 1987 Ford Thunderbird, 1986 Lincoln Mark VII, and 1986 Lincoln Continental. However, it is still accessible from the selected car via links, so may be relevant.
- Description
- Operation
- Bleeding
- Diagnosis
- Removal & Installation
- Torque Specifications
- Pinpoint Tests
- Notes
- Test Aa1 - Code 11 And/Or 99 Electrical Disturbance
- Test Aa - Code 12 Electronic Controller
- Test BB1 - Code 21 Check Main Valve
- Tests Cc1-3 Inlet & Outlet Valves
- TESTS CC1-3 INLET & OUTLET VALVES (Cont.)
- Test Dd, Check Wheel Speed Sensors
- Test Dd, Check Wheel Speed Sensors (Cont.)
- Test Ee1, Left Front Sensor Circuit Continuity
- Test Ee2, Right Front Sensor Circuit Continuity
- Tests Ee3 (Right) & Ee4 (Left) Rear Outlet Valve Diagnosis
- Test FFI Warning Circuit Diagnosis
- Test A (Abs Warning Light On With Brake Warning Light Off)
- Test A1 (35-Pin Plug Testing)
- Test A1a (Electronic Controller Ground Wire)
- Test A1b (Ignition-to-Electronic Controller Wire)
- Test A2 (Main Power Relay Secondary Circuit)
- Test A2a (Main Power Relay Secondary Circuit)
- Test A2b (Main Power Relay Secondary Circuit Wiring Harness)
- Test A2c (Main Power Relay Secondary Circuit Wiring Harness)
- Test A3 (Main Power Relay Secondary Circuit)
- Test A3a (Main Power Relay Secondary Circuit Wiring Harness
- TEST A4 (Fluid Level Indicator (FLI) & Pressure Warning Switch (PWS) Circuit)
- Test A6b (Main Power Relay Primary-to-Electronic Controller Wire
- Test A6c (Main Power Relay Primary-to-Ground Wire)
- Test A7 (Main Power Relay Secondary Power Circuit)
- Test A7a (Main Power Relay Secondary Power Circuit)
- Test A7b (Main Power Relay Secondary Power Circuit)
- Test A8 (Right Rear Sensor Circuit Resistance)
- Test A8a (Right Rear Sensor Resistance)
- Test A9 (Left Front Sensor Circuit Resistance)
- Test A9a (Left Front Sensor Resistance)
- Test A10 (Left Rear Sensor Circuit Resistance)
- Test A10a (Left Rear Sensor Resistance)
- Test A11 (Right Front Sensor Circuit Resistance)
- Test A11a (Right Front Sensor Resistance)
- A12 (Main Valve Circuit Resistance)
- Test A (Abs Warning Light On W/ Brake Warning Light Off)
- Test A4a (FLI Anti-Lock Warning Circuit)
- Test A4b (PWS Anti-Lock Warning Circuit)
- Test A4c (Electronic Controller-to-FLI Wire)
- Test A4d (FLI-to-PWS Wire)
- TEST A4e (PWS-to-Electronic Controller Wire)
- Test A5 (FLI & PWS Isolation Test)
- Test A5a (FLI Pin No. 2)
- Test A5b (FLI Pin No. 1)
- Test A5c (FLI Indicator Pin No. 2)
- Test A5d (PWS Pins No. 3 & No. 5-to-Ground)
- Test A5e (PWS Connector Pin No. 5 & Ground)
- Test A6 (Main Relay Primary Circuit Resistance)
- Test A6a (Main Power Relay Primary Coil Resistance)
- Test A12a (Main Valve Resistance)
- Test A13 (Valve Block Ground Circuit)
- Test A13a (Valve Plug Pin No. 7)
- Test A13b (Valve Block Ground Wire)
- Test A14 (Right Front Inlet Valve Circuit Resistance)
- Test A14a (Right Front Inlet Valve Resistance)
- Test A15 (Rear Inlet Valve Circuit Resistance)
- Test A15a (Rear Inlet Valve Resistance)
- Test A16 (Left Front Inlet Valve Circuit Resistance)
- Test A16a (Left Front Inlet Valve Resistance)
- Test A17 (Rear Outlet Valve Circuit Resistance)
- Test A17a (Rear Outlet Valve Resistance)
- Test A18 (Left Front Outlet Valve Circuit Resistance)
- Test A18a (Left Front Outlet Valve Resistance)
- Test A19 (Right Front Outlet Valve Circuit Resistance)
- Test A19a (Right Front Outlet Valve Resistance)
- Test A20 (PWS Brake Light Circuit: No System Pressure)
- Test A21 (PWS Broke light Circuit With System Pressure)
- Test A22 (PWS Broke Light Circuit Threshold)
- Test A23 (PWS Harness Ground)
- Test A24 (Verify System Symptom)
- Test B (Anti-Lock Light On After Engine Starts But Brake Warning Light Off)
- Test B1 (Continuity of Right Rear Wheel Sensor Circuit)
- Test B1a (Continuity of Right Rear Sensor)
- Test B2 (Continuity of Left Front Sensor Circuit)
- Test B2a (Continuity of Left Front Sensor)
- Test B3 (Continuity of Left Rear Sensor Circuit)
- Test B3a (Continuity of Left Rear Sensor)
- Test B4 (Continuity of Right Front Sensor Harness)
- Test B4a (Continuity of Right Front Sensor)
- Test C (Anti-Lock Warning Light On After Vehicle Starts To Move Or False Cycling Of Anti-Lock System)
- Test C1 (Right Rear Sensor Circuit Resistance)
- Test C1a (Right Rear Sensor Resistance)
- Test C2 (Left Front Sensor Circuit Resistance)
- Test C2a (Left Front Sensor Harness Resistance)
- Test C3 (Left Rear Sensor Circuit Resistance)
- Test C3a (Left Rear Sensor Resistance)
- Test C4 (Right Front Sensor Circuit Resistance)
- Test C4a (Right Front Sensor Resistance)
- Test C5 (Right Rear Sensor)
- Test C6 (Left Front Sensor)
- Test C7 (Left Rear Sensor)
- Test C8 (Right Front Sensor)
- Test C9 (Front Wheel Bearing Check)
- Test D (Anti-Lock Warning Light & Brake Warning Light On Or Pump Motor Runs More Than 60 Seconds)
- Test D1 (Check Pump Motor Operation)
- Test D1a (Pump Motor Unit)
- Test D1b (Checking For Continuity Between Motor Relay/Motor)
- Test D1c (Checking For Continuity Between motor Connector & Ground)
- Test D1d (Checking For Continuity Between battery & Pump Motor Relay)
- Test D1e (Checking Continuity Between Ignition Switch & Pump Motor Relay)
- Test D1f (Checking Pressure Warning Switch (PWS) Ground)
- Test D1g (Checking Continuity Between Pressure Warning Switch & Pump Motor Relay)
- Test D1h (Checking Pressure Warning Switch)
- Test D1j (Checking Pump Motor Relay)
- Test D2 (Chocking Pump Motor)
- Test D2a (Chocking Pump Motor)
- Test D2b (Chock Low Pressure Flow)
- Test D2c (Checking Voltage to Pump Motor)
- Test D3 (Checking Accumulator Pre-Charge)
- Test D4 (Chocking Hydraulic Unit)
- Test D4a (Checking For Hydraulic Leeks)
- Test D5 (Checking Pump Pressure)
- Test D6 (Checking Pressure Warning Switch)
- Test E (Anti-Lock Warning Light Intermittently On)
- Test E1 (FLI & PWS Circuit)
- Test E1a (Checking FLI Anti-Lock Warning Circuit)
- Test E1b (Checking PWS ABS Warning Circuit: No Pressure)
- Test E1c (Chocking FLI-to-Electronic Controller Circuit)
- Test E1d (Checking FLI-to-PWS Circuit)
- Test E1e (Chocking PWS-to-Electronic Controller)
- Test E2 (FLI & PWS Isolation Test)
- Test E2a (Chocking FLI Switch Continuity)
- Test E2b (Continuity of FLI Pin No. 1 Circuit)
- Test E2c (Checking Continuity Between PWS & FLI)
- Test E2d (Checking PWS Continuity)
- Test E2e (Chocking Continuity Between PWS & FLI)
- Test F (Brake Warning Light On With Anti-Lock Light Off; Parking Brake Release & Brake Lining Wear Checked)
- Test G (No Abs Warning Light On When Ignition Is Turned On)
- Test H (Spongy Brake Pedal With/Without Abs Function: No Warning Light)
- Test J (Poor Vehicle Tracking During Anti-Lock Function; Warning Light Off)
- Wiring Diagrams