Download
Share
Print this page
Ford ST2332-A Manual
  1. Manuals
  2. Brands
  3. Ford Manuals
  4. Service Equipment
  5. ST2332-A
  6. Manual
Ford ST2332-A Manual

Ford ST2332-A Manual

Instrument cluster
Hide thumbs

Advertisement

Quick Links

Download this manual
413-01-1
DIAGNOSIS AND TESTING
Instrument Cluster
Refer to Wiring Diagrams Cell 60, Instrument
Cluster for schematic and connector information.
Special Tool(s)
Worldwide Diagnostic System
(WDS)
418-F224,
New Generation STAR (NGS)
Tester
418-F052, or equivalent
diagnostic tool with appropriate
adapter cables
Instrument Gauge System Tester
014-R1063 or equivalent
73III Automotive Meter
105-R0057 or equivalent
Principles of Operation
NOTE: A new instrument cluster must be
reconfigured. Refer to Section 418-01.
The instrument cluster is a hybrid electronic cluster
(HEC). The instrument cluster uses both hardwired
and the standard corporate protocol (SCP)
communication network to transmit and receive
information. As a technician it is very important to
understand:
• where the input originates from.
• all information necessary in order for a feature to
operate.
• which module(s) receive(s) the input or command
message.
• does the module which received the input control
the output of the feature, or does it output a
message over the SCP network to another
module?
• which module controls the output of the feature.
Copyright © 2002, Ford Motor Company
Last updated: 11/15/2006
Instrument Cluster
The instrument cluster carries out a display
prove-out to verify that the warning/indicator
miniature bulbs for monitored systems are
functioning correctly. When the ignition switch is in
the ON position with the engine off, the following
warning indicators prove out:
• anti-lock brake (ABS) warning indicator
• air bag warning indicator
• BRAKE warning indicator
• charging system indicator
• fail safe cooling warning indicator
• low coolant level indicator
• low fuel warning indicator
• traction control indicator
Instrument Cluster Replacement
When it is necessary to install a new instrument
cluster, contact the Instrument Cluster Program.
Gauge Indication Systems
Tachometer
Engine rpm information is relayed to the instrument
cluster from the powertrain control module (PCM)
over the SCP network.
Speedometer
The instrument cluster receives the vehicle speed
signal from the PCM over the SCP network and
displays it on the speedometer gauge. If the
instrument cluster receives no vehicle speed signal
after 1 second, the speedometer defaults to 0.0 km/h
(0.0 mph).
Odometer
The instrument cluster receives an odometer
message from the PCM and stores the mileage in
memory. When the instrument cluster fails to
receive the odometer message for more than 2
seconds, the odometer displays dashes.
413-01-1
2003 Mustang, 8/2002

Advertisement

loading
Need help?

Need help?

Do you have a question about the ST2332-A and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Ford ST2332-A

  • Page 1 • does the module which received the input control the output of the feature, or does it output a message over the SCP network to another module? • which module controls the output of the feature. Copyright © 2002, Ford Motor Company 2003 Mustang, 8/2002 Last updated: 11/15/2006...

  • Page 2: Fuel Gauge

    413-01-2 Instrument Cluster 413-01-2 DIAGNOSIS AND TESTING (Continued) Fuel Gauge The key ON fueling mode (approximately 90 seconds to read empty [E] to full [F]) requires 3 NOTE: It is critical to follow the pinpoint test conditions be met: diagnostic methods to make sure the correct mode is being used during diagnostics.
  • Page 3 413-01-3 Instrument Cluster 413-01-3 DIAGNOSIS AND TESTING (Continued) Boost Gauge (Cobra only) BRAKE Warning Indicator The boost pressure gauge on the instrument cluster The generic electronic module (GEM) receives the receives and measures the boost pressure directly parking brake status from the parking brake switch from the intake manifold.

  • Page 4: Charging System Indicator

    413-01-4 Instrument Cluster 413-01-4 DIAGNOSIS AND TESTING (Continued) AIR BAG Warning Indicator Traction Control Indicator The AIR BAG warning indicator illuminates when During initialization, the instrument cluster receives the restraint control module (RCM) sends a ground the traction control system state status message from signal to the instrument cluster.
  • Page 5 413-01-5 Instrument Cluster 413-01-5 DIAGNOSIS AND TESTING (Continued) 4. If the concern remains after the inspection, 7. If the DTCs retrieved are related to the concern, connect the diagnostic tool to the data link go to the Instrument Cluster Diagnostic Trouble connector (DLC) located beneath the instrument Code (DTC) Index or the Generic Electronic panel and select the vehicle to be tested from...
  • Page 6 413-01-6 Instrument Cluster 413-01-6 DIAGNOSIS AND TESTING (Continued) Odometer Display Description Displays the metric speed data (km/h). Speedometer indicates present speed within tolerances. Display shows 0 if input is not received, if input received is invalid for 1 second or more, or if speed is 0. Displays the tachometer data received from the PCM via the SCP network within tolerances.
  • Page 7 413-01-7 Instrument Cluster 413-01-7 DIAGNOSIS AND TESTING (Continued) To exit the instrument cluster self-diagnostic mode, turn the ignition switch to the OFF position or press and hold the SELECT/RESET button for 3 or more seconds and release. Instrument Cluster Diagnostic Trouble Code (DTC) Index Self-Diagnostic Diagnostic Tool Mode Displayed...
  • Page 8 413-01-8 Instrument Cluster 413-01-8 DIAGNOSIS AND TESTING (Continued) Generic Electronic Module (GEM) Diagnostic Trouble Code (DTC) Index (Continued) Description Source Action B1339 Chime Input Request REFER to Section 413-09. Circuit Short to Battery B1340 Chime Input Request REFER to Section 413-09. Circuit Short to Ground B1342 ECU is Defective...

  • Page 9: Possible Sources

    413-01-9 Instrument Cluster 413-01-9 DIAGNOSIS AND TESTING (Continued) Generic Electronic Module (GEM) Diagnostic Trouble Code (DTC) Index (Continued) Description Source Action B1458 Wiper Washer Pump Motor REFER to Section 501-16. Relay Circuit Failure B1460 Wiper Washer Pump Motor REFER to Section 501-16. Relay Coil Circuit Short to Battery B1462...
  • Page 10 413-01-10 Instrument Cluster 413-01-10 DIAGNOSIS AND TESTING (Continued) Symptom Chart (Continued) Condition Possible Sources Action • No communication with the • Central junction box (CJB) • GO to Pinpoint Test instrument cluster fuse(s): — 11 (15A). — 21 (5A). — 34 (20A). •...
  • Page 11 413-01-11 Instrument Cluster 413-01-11 DIAGNOSIS AND TESTING (Continued) Symptom Chart (Continued) Condition Possible Sources Action • The safety belt warning • Circuitry. • GO to Pinpoint Test • Generic electronic module indicator is inoperative (chime is operative)/does not (GEM). • Instrument cluster. operate correctly •...

  • Page 12: Pinpoint Tests

    413-01-12 Instrument Cluster 413-01-12 DIAGNOSIS AND TESTING (Continued) Symptom Chart (Continued) Condition Possible Sources Action • The anti-lock brake system • Circuitry. • GO to Pinpoint Test • ABS warning indicator bulb. (ABS) warning indicator is never on • Anti-lock brake control module.
  • Page 13 413-01-13 Instrument Cluster 413-01-13 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST A: NO COMMUNICATION WITH THE INSTRUMENT CLUSTER (Continued) Test Step Result / Action to Take CHECK THE BATTERY POWER SUPPLY TO THE INSTRUMENT CLUSTER (Continued) • Measure voltage between the instrument cluster C220b pin 10, circuit 729 (RD/WH), harness side and ground.
  • Page 14 413-01-14 Instrument Cluster 413-01-14 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST A: NO COMMUNICATION WITH THE INSTRUMENT CLUSTER (Continued) Test Step Result / Action to Take CHECK THE RUN/START POWER SUPPLY TO THE INSTRUMENT CLUSTER (Continued) • Measure the voltage between the instrument cluster C220b pin 12, circuit 20 (WH/LB), harness side and ground.
  • Page 15 413-01-15 Instrument Cluster 413-01-15 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST B: INCORRECT FUEL GAUGE INDICATION Test Step Result / Action to Take CARRY OUT THE INSTRUMENT CLUSTER FUEL GAUGE ACTIVE COMMAND CAUTION: Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the connector.
  • Page 16 413-01-16 Instrument Cluster 413-01-16 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST B: INCORRECT FUEL GAUGE INDICATION (Continued) Test Step Result / Action to Take CHECK THE FUEL GAUGE OPERATION (Continued) • On vehicles equipped with an automatic transmission, apply the brake and move the transmission shift lever from P (park) to D (drive).
  • Page 17 413-01-17 Instrument Cluster 413-01-17 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST B: INCORRECT FUEL GAUGE INDICATION (Continued) Test Step Result / Action to Take CHECK THE FUEL PUMP ASSEMBLY FEED CIRCUIT 29 (YE/WH) (Continued) • Measure the resistances between the instrument cluster C220b pin 19, circuit 29 (YE/WH), harness side and the fuel pump module assembly C463 pin 8, circuit 29 (YE/WH), harness side;...
  • Page 18 413-01-18 Instrument Cluster 413-01-18 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST C: INCORRECT OIL PRESSURE GAUGE INDICATION Test Step Result / Action to Take CHECK THE INSTRUMENT CLUSTER OPERATION CAUTION: Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the connector.
  • Page 19 413-01-19 Instrument Cluster 413-01-19 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST D: INCORRECT TEMPERATURE GAUGE INDICATION (Continued) Test Step Result / Action to Take CARRY OUT THE INSTRUMENT CLUSTER ENGINE COOLANT TEMPERATURE GAUGE ACTIVE COMMAND (Continued) • Enter the following diagnostic mode on the scan tool: Instrument Cluster Active Command.
  • Page 20 413-01-20 Instrument Cluster 413-01-20 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST E: INCORRECT VOLTAGE GAUGE INDICATION—EXCEPT COBRA (Continued) Test Step Result / Action to Take CHECK CIRCUIT 904 (LG/RD) FOR AN OPEN OR A SHORT TO GROUND (Continued) • Measure resistance between the generator C102a pin 1, circuit 904 (LG/RD), harness side and the instrument cluster C220a pin 5, circuit 904 (LG/RD), harness side;...
  • Page 21 413-01-21 Instrument Cluster 413-01-21 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST G: INCORRECT BOOST GAUGE INDICATION—COBRA ONLY Test Step Result / Action to Take CHECK THE BOOST GAUGE PRESSURE LINE • Disconnect the boost gauge pressure line from the intake manifold. CHECK for a plugged manifold fitting.
  • Page 22 413-01-22 Instrument Cluster 413-01-22 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST I: THE SPEEDOMETER IS INOPERATIVE (Continued) Test Step Result / Action to Take CHECK FOR CORRECT INSTRUMENT CLUSTER OPERATION • Disconnect all the instrument cluster connectors. • Check for: INSTALL a new instrument cluster. REFER to Instrument Cluster in this •...
  • Page 23 413-01-23 Instrument Cluster 413-01-23 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST K: THE SAFETY BELT INDICATOR IS INOPERATIVE (CHIME IS OPERATIVE)/DOES NOT OPERATE CORRECTLY (Continued) Test Step Result / Action to Take CHECK THE GEM FOR AN INTERNAL OPEN OR A SHORT (Continued) •...
  • Page 24 413-01-24 Instrument Cluster 413-01-24 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST K: THE SAFETY BELT INDICATOR IS INOPERATIVE (CHIME IS OPERATIVE)/DOES NOT OPERATE CORRECTLY (Continued) Test Step Result / Action to Take CHECK CIRCUIT 450 (DG/LG) FOR A SHORT TO BATTERY (Continued) •...
  • Page 25 413-01-25 Instrument Cluster 413-01-25 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST K: THE SAFETY BELT INDICATOR IS INOPERATIVE (CHIME IS OPERATIVE)/DOES NOT OPERATE CORRECTLY (Continued) Test Step Result / Action to Take CHECK CIRCUIT 450 (DG/LG) FOR AN OPEN (Continued) • Measure the resistance between the GEM C201e pin 26, circuit 450 (DG/LG), harness side and instrument cluster C220a pin 4, circuit 450 (DG/LG), harness side.
  • Page 26 413-01-26 Instrument Cluster 413-01-26 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST L: INACCURATE SPEEDOMETER READING (Continued) Test Step Result / Action to Take CHECK FOR CORRECT INSTRUMENT CLUSTER OPERATION • Disconnect all the instrument cluster connectors. • Check for: INSTALL a new instrument cluster. REFER to Instrument Cluster in this •...
  • Page 27 413-01-27 Instrument Cluster 413-01-27 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST N: THE CHECK FUEL CAP INDICATOR IS NEVER ON (Continued) Test Step Result / Action to Take CARRY OUT THE INSTRUMENT CLUSTER INDICATOR LAMP CONTROL III ACTIVE COMMAND USING THE DIAGNOSTIC TOOL •...
  • Page 28 413-01-28 Instrument Cluster 413-01-28 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST O: THE BRAKE WARNING INDICATOR IS NEVER ON (Continued) Test Step Result / Action to Take DETERMINE IF THE GEM IS RECEIVING THE CORRECT PARKING BRAKE INPUT • Monitor the GEM PID PRK BRK while applying the parking GO to O5.
  • Page 29 413-01-29 Instrument Cluster 413-01-29 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST O: THE BRAKE WARNING INDICATOR IS NEVER ON (Continued) Test Step Result / Action to Take CHECK THE PARKING BRAKE SWITCH (Continued) • Connect a fused (5A) jumper wire between the parking brake switch C306 pin 1, circuit 22 (LB/BK), harness side and the parking brake switch C306 pin 2, circuit 1205 (BK), harness side.
  • Page 30 413-01-30 Instrument Cluster 413-01-30 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST O: THE BRAKE WARNING INDICATOR IS NEVER ON (Continued) Test Step Result / Action to Take CHECK CIRCUIT 128 (VT/YE) AND CIRCUIT 22 (LB/BK) FOR AN OPEN (Continued) • Measure the resistance between the GEM C201d pin 4, circuit 128 (VT/YE), harness side and the parking brake switch C306 pin 1, circuit 22 (LB/BK), harness side.
  • Page 31 413-01-31 Instrument Cluster 413-01-31 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST O: THE BRAKE WARNING INDICATOR IS NEVER ON (Continued) Test Step Result / Action to Take CHECK CIRCUIT 1205 (BK) AT THE BRAKE FLUID LEVEL SWITCH FOR AN OPEN • Measure the resistance between the brake fluid level switch C124 pin 1, circuit 1205 (BK), harness side and ground.
  • Page 32 413-01-32 Instrument Cluster 413-01-32 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST P: THE CHARGING SYSTEM WARNING INDICATOR IS NEVER/ALWAYS ON (Continued) Test Step Result / Action to Take CHECK THE INSTRUMENT CLUSTER INPUT (Continued) • Connect a fused (10A) jumper wire between the generator C102c pin 1, circuit 904 (LG/RD), harness side and ground.
  • Page 33 413-01-33 Instrument Cluster 413-01-33 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST P: THE CHARGING SYSTEM WARNING INDICATOR IS NEVER/ALWAYS ON (Continued) Test Step Result / Action to Take CHECK CIRCUIT 904 (LG/RD) FOR A SHORT TO GROUND (Continued) • Measure the resistance between the generator C102c pin 1, circuit 904 (LG/RD), harness side and ground.
  • Page 34 413-01-34 Instrument Cluster 413-01-34 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST Q: THE HIGH BEAM INDICATOR IS NEVER/ALWAYS ON (Continued) Test Step Result / Action to Take CHECK CIRCUIT 932 (GY/WH) AND CIRCUIT 12 (LG/BK) FOR AN OPEN (Continued) • Measure the voltage between the instrument cluster C220b pin 2, circuit 12 (LG/BK), harness side and ground, while turning the high beams on and off.
  • Page 35 413-01-35 Instrument Cluster 413-01-35 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST R: THE ABS WARNING INDICATOR IS NEVER ON (Continued) Test Step Result / Action to Take CHECK THE INSTRUMENT CLUSTER INPUT (Continued) • Connect a fused (10A) jumper wire between the anti-lock brake control module C135 pin 16, circuit 603 (DG), harness side and ground.
  • Page 36 413-01-36 Instrument Cluster 413-01-36 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST S: THE SERVICE ENGINE SOON INDICATOR IS NEVER/ALWAYS ON Test Step Result / Action to Take CARRY OUT THE INSTRUMENT CLUSTER SERVICE ENGINE SOON INDICATOR ACTIVE COMMAND • Connect the scan tool. •...
  • Page 37 413-01-37 Instrument Cluster 413-01-37 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST T: THE TURN/HAZARD INDICATOR IS NEVER/ALWAYS ON (Continued) Test Step Result / Action to Take CHECK THE CIRCUIT IN QUESTION — CIRCUIT 2 (WH/LB) (RH) OR CIRCUIT 3 (LG/WH) (LH) (Continued) •...
  • Page 38 413-01-38 Instrument Cluster 413-01-38 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST U: THE TRACTION CONTROL INDICATOR IS NEVER/ALWAYS ON Test Step Result / Action to Take DETERMINE IF THE TRACTION CONTROL INDICATOR IS ALWAYS ON • Observe the traction control indicator. Is the indicator always on? •...
  • Page 39 413-01-39 Instrument Cluster 413-01-39 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST V: THE INSTRUMENT CLUSTER IS INOPERATIVE (Continued) Test Step Result / Action to Take CHECK THE RUN POWER SUPPLY TO THE INSTRUMENT CLUSTER (Continued) • Measure the voltage between the instrument cluster C220b pin 11, circuit 489 (PK/BK), harness side and ground.
  • Page 40 413-01-40 Instrument Cluster 413-01-40 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST V: THE INSTRUMENT CLUSTER IS INOPERATIVE (Continued) Test Step Result / Action to Take CHECK GROUND CIRCUIT 397 (BK/WH) FOR AN OPEN (Continued) • Measure the resistance between the instrument cluster C220b pin 20, circuit 397 (BK/WH), harness side and ground.
  • Page 41 413-01-41 Instrument Cluster 413-01-41 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST W: NO COMMUNICATION WITH THE GENERIC ELECTRONIC MODULE (GEM) (Continued) Test Step Result / Action to Take CHECK THE GENERIC ELECTRONIC MODULE (GEM) POWER SUPPLY (Continued) • Key in ON position. •...
  • Page 42 413-01-42 Instrument Cluster 413-01-42 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST X: THE BRAKE WARNING INDICATOR IS ALWAYS ON Test Step Result / Action to Take CHECK THE BASE BRAKE SYSTEM • Verify that the base brake system is operating correctly. •...
  • Page 43 413-01-43 Instrument Cluster 413-01-43 DIAGNOSIS AND TESTING (Continued) PINPOINT TEST X: THE BRAKE WARNING INDICATOR IS ALWAYS ON (Continued) Test Step Result / Action to Take CHECK THE BRAKE FLUID LEVEL SWITCH OPERATION • Key in OFF position. • Disconnect: Brake Fluid Level Switch C124. GO to X8.

This manual is also suitable for:

St1388-aSt1137-a