ROUSH Blue Bird Vision Propane Bus Fuel Manuals

Manuals and User Guides for ROUSH Blue Bird Vision Propane Bus Fuel. We have 1 ROUSH Blue Bird Vision Propane Bus Fuel manual available for free PDF download: Diagnostic Manual

ROUSH Blue Bird Vision Propane Diagnostic Manual (96 pages)

Gen 4 Propane, 6.8L Ford V10

Brand: ROUSH | Category: Buses | Size: 13 MB

Table of Contents
3
Foreward
6
Contacting Roush Cleantech
6
For Service
6
For Training
6
For Publications
6
For the ROUSH Diagnostic Tool (RDT)
6
Updates
6
Reference
7
Commonly Used Acronyms
7
Engine Directions
7
P0172, P0175 - System too Rich
7
Important Safety Information
8
Propane Facts
8
Propane Flammability
8
Propane Vapor
8
Fuel Lines
8
NFPA 58 Guidelines
8
Battery
8
Important Warnings
8
Training
8
Service and System Modification
8
Introduction
9
Propane
9
ROUSH Cleantech Propane Fuel System Overview
9
Maintenance
9
ROUSH Cleantech Customer Success
9
Safety Information
9
Installation, Garaging, and Training
10
Purging and Venting (Tanks and Lines)
10
General Propane Tank Information
10
Fill Stations
10
General Propane Refueling
10
Vehicle Filling Procedure
11
OPD Inspection Procedure
12
ROUSH Cleantech Fuel System Start Sequence
12
Requirements to Start
12
Blue Bird Vision Propane Fuel Rails
13
Blue Bird Vision Propane Fuel Tanks
14
ROUSH Cleantech Optional Ultra Low Nox Catalyst
15
ROUSH Cleantech Evaporative Emissions System
16
Special Tools
17
Electronic Leak Detector or Leak Detecting Solution
17
ROUSH Cleantech Transfer Kit
17
Service and Diagnostic Manual
17
Propane Flare
17
Laptop, J2534 Pass through Device and the ROUSH
17
Diagnostic Tool (RDT)
17
Block Heaters
17
Preparation for Fuel System Service
17
Manual Shutoff Valve
17
Fuel Line Purging/Depressurization
18
Fuel Tank Draining Procedure
19
Verifying Tank Depressurization
20
Fuel Tank Purging Procedure
20
Fuel System Priming Procedure
21
Fuel System Service Components and Procedures
21
Fuel Tank Removal and Replacement
22
Tank Cover Plate
23
Tank Bleeder Valve/Liquid Level Gauge
23
Tank Supply Valve Assembly
24
Removal
24
Tank Return Valve Assembly
25
Tank Fill Valve/Overfill Prevention Device (OPD)
26
Tank Pressure Relief Valve (PRV)
27
Fill Filter
27
Supply Line Filter
28
Tank Service Cover
28
Fuel Pump Assembly
29
Fuel Level Sender (FLS) Twinsight
30
Gateway Module
32
Solenoid Coils
32
Fuel Rail Pressure Control Module (FRPCM) and FRPCM
33
Bleed Port
33
Fuel Rails
34
Torque Chart
35
System Maintenance
36
ROUSH Cleantech Fuel System
36
Fuel Tank
36
Faqs
36
Starting
36
Fueling
36
Service
37
Special Conditions
37
Refueling
37
Troubleshooting
37
Troubleshooting - Refueling
37
Troubleshooting - Starting
38
Maintenance and Specifications
39
ROUSH Cleantech System Use and Maintenance
39
Service Recommendations
39
Refill Capacity
39
Jump Starting
39
Storing the Vehicle
40
Repainting (Vehicle or Tank)
40
Utilizing the ROUSH Diagnostic Tool
41
RDT PID Screen for Gen 4 Vehicles
42
RDT PID List for Gen 4 Vehicles (List)
43
Diagnostic Trouble Codes
44
Fuel Vapor Pressure Excessive - Low
44
Fuel Vapor Pressure Excessive - High
44
Diagnostic Trouble Codes Explained
45
P0005 - Fuel Shutoff Valve "A" Control Circuit Open
45
P0090 - Fuel Pressure Regulator Circuit Open
45
P009B - Fuel Pressure Relief Control Circuit Open
45
P009E/P26B3 - Fuel Pressure Relief Control Performance
46
Stuck off
46
P009F - Fuel Pressure Relief Control Circuit Stuck on
46
P0148 - Fuel Delivery Error
46
P0171, P0174 - System too Lean
46
Respectively)
46
Performance
46
Respectively)
47
P0182 - Fuel Temperature Sensor "A" Circuit Low
47
P0183 - Fuel Temperature Sensor "A" Circuit High
48
P019F- Fuel Vapor Pressure Excessive - Low
48
P0190 - Fuel Rail Pressure Sensor Circuit
48
P0192 - Fuel Rail Pressure Sensor Circuit Low
48
P0193 - Fuel Rail Pressure Sensor Circuit High
49
P01A0 - Alternate Fuel Tank "A" Pressure Sensor Circuit
49
Low
50
High
50
Ircuit Intermittent/Erratic
50
P01AC - Alternate Fuel Tank Temperature Sensor Circuit
50
Open
50
Circuit Intermittent/Erratic
51
P025B - Fuel Pump Module "A" Control Circuit Range
51
Performance
51
P027B - Fuel Pump Module "B" Control Circuit Range
51
P03Xx - Misfire
52
P0442 - EVAP System Leak Detected (Small Leak)
52
P0443 - EVAP System Purge Control Valve "A" Circuit
52
P0446 - EVAP System Vent Control Circuit
53
P0451 - EVAP System Pressure Sensor/Switch Range
53
Performance
53
P0452 - EVAP System Pressure Sensor/Switch Low
53
P0453 - EVAP System Pressure Sensor/Switch High
54
P0454 - EVAP System Pressure Sensor/Switch
54
Intermittent
54
P0455 - EVAP System Leak Detected (Large Leak)
54
P0456 - EVAP System Leak Detected (very Small Leak)
55
P0461 - Fuel Level Sender "A" Circuit Range
55
Performance
55
P0462 - Fuel Level Sender "A" Circuit Low
55
P0463 - Fuel Level Sender "A" Circuit High
55
P0627 - Fuel Pump "A" Control Circuit Open
56
P064A - Fuel Pump Control Module "A
56
P1070 - Fuel Vapor Pressure Excessive - High
56
P116E - Fuel Pressure Relief Valve Actuated
56
P1450 - Unable to Bleed up Bleed Fuel Tank Vacuum
57
P1453 - Fuel Tank Pressure Relief Valve Malfunction
57
P1456 - Fuel Tank Temperature Sensor Circuit
57
Malfunction
57
P2195, P2197 - Heated Exhaust Gas Oxygen Sensor
57
Stuck
57
P25B0 - Fuel Level Sensor "A" Stuck
58
P2632 - Fuel Pump "B" Control Circuit/Open
58
Stuck off
58
P2665 - Supply Solenoid Circuit Fault
59
P26EA - Fuel Pump Control Module "B
59
U0108 - Lost Communication with Alternative Fuel Control Module
59
U0109, U016C - Lost Communication with Fuel Pump Control
60
Module A/B
60
U210B - Lost Communication between Fuel Pump Control
60
Module "A" and Restraint Control Module
60
U210C - Lost Communication between Fuel Pump Control
60
Module "B" and Restraint Control Module
60
Diagnostics and Pinpoint Tests
61
Pinpoint Test A: no Fill
62
Pinpoint Test B: Slow Fill
63
Pinpoint Test C: OPD Test
64
Pinpoint Test D: Engine Does Not Crank
65
Pinpoint Test E: Engine Cranks, no Start
66
Fuel Pressure Drop
68
Pinpoint Test G: Excess Flow Valve (EFV) Check
70
Pinpoint Test H: Maximum Pressure Check
71
Pinpoint Test I: Fuel System Fails to Bleed
72
Pinpoint Test J: Tank Solenoid Electrical Check
73
Pinpoint Test K: Return Valve Procedure
74
Pinpoint Test L: Fuel Rail Pressure Control Module
75
(FRPCM) Electrical Check
75
Pinpoint Test M: Injection Pressure Temperature Sensor
76
(IPTS) Electrical Check
76
Pinpoint Test N: Tank Pressure Temperature Sensor Electrical
77
Check
77
Continuity Test
78
Pinpoint Test P: Gateway Module Electrical Test
79
Pinpoint Test Q: Fuel Level Sender (FLS) Electrical
80
Check
80
Procedure
81
Pinpoint Test S: Evaporative System Pinpoint Test
84
Reference Charts
86
Sensor Voltage Reference Chart
86
Tank Temperature Pressure Chart
86
2020 Diagnostic Codes
87

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