Other information:
Special Tool(s)
MASTERTECH MTS-4000 ANALYZER257-00018
EngineEAR107-R2100Chassis EarsJSP97170 Squeak And Rattle Kit164-R4900
Marksman Ultrasonic Leak DetectorTRATP-9370
Diagnostic Theory
The shortest route to an accurate diagnosis results from:
System knowledge, including comparison with a known good system.
System history, i..
DTC Chart: AWD System - PCM
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Network DTCs
(U-codes) are often a result of intermittent concerns such as damaged
wiring or low battery voltage occurrences. Additionally, vehicle repair
procedures, s..