COMPUTER DATA LINES – GMC Forward Control P3500 1997 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

Computer Data Lines, Commercial Chassis for GMC Forward Control P3500 1997

List of elements for Computer Data Lines, Commercial Chassis for GMC Forward Control P3500 1997:

• (left interior bulkhead)
• (on rear of left cylinder head)
• (thermostat housing)
• B10
• Data clss 2
• Data link connector (left side of interior bulkhead, on right side of relay bracket)
• Diesel
• Electronic brake control module (below radiator)
• Eng bat fuse 15a
• G110
• G114
• G202
• Gasoline
• Hot at all times
• I/p fuse block
• S110
• S143
• S144
• S150 (i/p harness, approx 17 cm from breakout to steering column connector)
• Serial data
• Tan
• Transmission control module (diesel a/t only) (left interior bulkhead, on top of relay bracket)
• Vehicle control module (gasoline only) (left radiator support)

Computer Data Lines, Motor Home Chassis for GMC Forward Control P3500 1997

List of elements for Computer Data Lines, Motor Home Chassis for GMC Forward Control P3500 1997:

• 6.5l
• 6.5l vin f
• 7.4l vin j
• 7.4l vin j & 6.5l vin f only
• A14
• Data clss 2
• Data link connector (left side support bracket of steering column)
• Diag enable
• Diag sig
• Electronic brake control module (abs crossmember)
• Eng bat fuse 15a
• G112 (20 cm from left glow plug harness breakout)
• G120 (10 cm from alternator harness breakout)
• G202 (left side of i/p)
• Hot at all times
• I/p fuse block
• Powertrain control module (6.5l vin f only) (left side of driver's island)
• Powertrain control module (7.4l vin n only) (left side of driver's island)
• S126
• S141
• S202 (i/p harness, 15 cm from breakout for abs harness)
• S203
• Serial data
• Tan
• Vehicle control module (7.4l vin j only) (top of radiator support)