Home > Engine Computers > Ecm S10

Ecm S10

February 27th, 2010 admin

Blazer blowing ECM fuse?

I have a 1986 Chevy s10 blazer, 2.8l V6, 700r4 trans w/4wd. It starts fine, and as long as I putt around it runs all right, but When I try to accelerate hard, the ECMB (10 amp) fuse blows. I can race the engine as much as I want in park or neutral, but in gear, when I gun it, it dies. Could it be a bad TPS? It seems to be a common phantom to deal with, and would appreciate any information.
I found the problem. The wires off the oil pressure sending unit had come off and found their way between the exhaust manifold and the frame. Repaired such, and now its good as gold.

I own a shop, and think this; I will agree with the answer above me on this one. They are bad to blow this fuse when the fuel pump is going out. When you get on the gas pedal, the demand rises, and the pressure drops to a level to make the pump run more often, so if its going bad, the pump gets hot enough, or is shorting out internally to make the fuse blow. Since this is a 10 amp fuse, the pump must be getting pretty hot to blow it. The throttle position sensor wouldn't blow this fuse, as it is not powered off this side of the power supply, and works to ground anyway. Do this; When it blows again, feel the wires that go into the gas tank to see if they feel hot. You can also feel the wires going to the TPS, and you will see what I mean. The fuse you are talking about does blow when there is an issue with the fuel pump, or a short in the harness going back to the tank from the ECM. This system is also wired through the oil sending unit, so you may have to check there as well for any wires shorting to ground.
Glad to help out, Good Luck!!!

Engine Control Module ECU ECM PCM Engine Control Computer Cardone 77 6395 Reman
Engine Control Module ECU ECM PCM Engine Control Computer Cardone 77 6395 Reman
$140.57
Time Remaining: 1h 33m
Buy It Now for only: $140.57

Engine Control Module ECU ECM PCM Engine Control Computer Cardone 77 4288 Reman
Engine Control Module ECU ECM PCM Engine Control Computer Cardone 77 4288 Reman
$116.29
Time Remaining: 2h 45m
Buy It Now for only: $116.29

1228062 88 93 S10 S15 BRAVADA ECM BRAIN BOX PCM COMPUTER USED 4X4 AT
1228062 88 93 S10 S15 BRAVADA ECM BRAIN BOX PCM COMPUTER USED 4X4 AT
$115.00
Time Remaining: 2h 59m
Buy It Now for only: $115.00

1227429 86 87 CHEVY S10 S15 28 ECU ECM BRAIN BOX PCM COMPUTER USED
1227429 86 87 CHEVY S10 S15 28 ECU ECM BRAIN BOX PCM COMPUTER USED
$115.00
Time Remaining: 3h 11m
Buy It Now for only: $115.00

Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
$195.85
Time Remaining: 3h 34m
Buy It Now for only: $195.85

ACDelco GM Original Equipment 12200411 Engine Control Module ECU ECM PCM
ACDelco GM Original Equipment 12200411 Engine Control Module ECU ECM PCM
$115.00
Time Remaining: 3h 34m
Buy It Now for only: $115.00

Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
$220.26
Time Remaining: 3h 39m
Buy It Now for only: $220.26

Engine Control Module ECU ECM PCM Prom ACDelco GM Original Equipment 16060836
Engine Control Module ECU ECM PCM Prom ACDelco GM Original Equipment 16060836
$65.95
Time Remaining: 4h 24m
Buy It Now for only: $65.95

Engine Control Module ECU ECM PCM Engine Control Module Reman
Engine Control Module ECU ECM PCM Engine Control Module Reman
$194.57
Time Remaining: 4h 36m
Buy It Now for only: $194.57

ACDelco GM Original Equipment 12202203 Engine Control Module ECU ECM PCM
ACDelco GM Original Equipment 12202203 Engine Control Module ECU ECM PCM
$50.00
Time Remaining: 4h 55m
Buy It Now for only: $50.00

1999 2000 Silverado Engine computer 16263494 Programmed to your VIN PCM ECM
1999 2000 Silverado Engine computer 16263494 Programmed to your VIN PCM ECM
$79.95
Time Remaining: 5h 22m
Buy It Now for only: $79.95

1995 1997 Chevy Chevrolet S10 BLAZER JIMMY ENGINE CONTROL UNIT ECM ECU 16193495
1995 1997 Chevy Chevrolet S10 BLAZER JIMMY ENGINE CONTROL UNIT ECM ECU 16193495
$89.99
Time Remaining: 5h 51m
Buy It Now for only: $89.99

2004 Pontiac GTO Engine computer 12586243 Programmed to your VIN ECM PCM ECU
2004 Pontiac GTO Engine computer 12586243 Programmed to your VIN ECM PCM ECU
$99.95
Time Remaining: 6h 1m
Buy It Now for only: $99.95

Factory ECM  12202203 2001 Chevrolet Chevy GMC S10 Engine Computer Module
Factory ECM 12202203 2001 Chevrolet Chevy GMC S10 Engine Computer Module
$39.99
Time Remaining: 6h 9m
Buy It Now for only: $39.99

Engine Control Module ECU ECM PCM Engine Control Module Reman
Engine Control Module ECU ECM PCM Engine Control Module Reman
$231.48
Time Remaining: 9h 29m
Buy It Now for only: $231.48

CHIP BWAH 43 CPI 4L60 ECM 16197427 S10 BLAZER JIMMY BRAVADA ASTRO SAFARI VAN
CHIP BWAH 43 CPI 4L60 ECM 16197427 S10 BLAZER JIMMY BRAVADA ASTRO SAFARI VAN
$25.00
Time Remaining: 10h 10m
Buy It Now for only: $25.00

2000 22 4 CYLINDER ECM COMPUTER  WIRE HARNESS CHEVY S10 TRUCK AUTOMATIC TRANS
2000 22 4 CYLINDER ECM COMPUTER WIRE HARNESS CHEVY S10 TRUCK AUTOMATIC TRANS
$139.95
Time Remaining: 12h 10m
Buy It Now for only: $139.95

COMPUTER CHIP BUZS 43 CPI 4L60E ECM 16197427 CHEVY S10 PICKUP GMC SONOMA
COMPUTER CHIP BUZS 43 CPI 4L60E ECM 16197427 CHEVY S10 PICKUP GMC SONOMA
$25.00
Time Remaining: 14h 18m
Buy It Now for only: $25.00

CHIPS ARX 28 TBI 5 SPEED ECM 1227429 CHEVY S10 BLAZER S10 PICKUP S15 JIMMY
CHIPS ARX 28 TBI 5 SPEED ECM 1227429 CHEVY S10 BLAZER S10 PICKUP S15 JIMMY
$25.00
Time Remaining: 14h 18m
Buy It Now for only: $25.00

CHIPS ATBA 43 TBI 700R4 ECM 1228062 1988 91 CHEVY S10 BLAZER GMC S15 JIMMY
CHIPS ATBA 43 TBI 700R4 ECM 1228062 1988 91 CHEVY S10 BLAZER GMC S15 JIMMY
$25.00
Time Remaining: 14h 18m
Buy It Now for only: $25.00

CHIP BHRJ 43 CPI 4L60 ECM 16197427 S10 BLAZER JIMMY BRAVADA ASTRO SAFARI VAN
CHIP BHRJ 43 CPI 4L60 ECM 16197427 S10 BLAZER JIMMY BRAVADA ASTRO SAFARI VAN
$25.00
Time Remaining: 14h 18m
Buy It Now for only: $25.00

CHIP BUZJ FOR 43 CPI 4L60E ECM 16168625 S10 BLAZER S15 JIMMY ASTRO SAFARI VAN
CHIP BUZJ FOR 43 CPI 4L60E ECM 16168625 S10 BLAZER S15 JIMMY ASTRO SAFARI VAN
$25.00
Time Remaining: 14h 18m
Buy It Now for only: $25.00

GM OEM Ecm 12200411
GM OEM Ecm 12200411
$514.72
Time Remaining: 20h 28m
Buy It Now for only: $514.72

2002 Camaro Z 28 Engine computer 12200411 Programmed to your VIN PCM ECM ECU
2002 Camaro Z 28 Engine computer 12200411 Programmed to your VIN PCM ECM ECU
$89.95
Time Remaining: 21h 37m
Buy It Now for only: $89.95

1995 1996 GMC 15002500 BLAZERCUTLASSS10HOMBREBERETTAAIR BAG ECM 16176557
1995 1996 GMC 15002500 BLAZERCUTLASSS10HOMBREBERETTAAIR BAG ECM 16176557
$25.28
Time Remaining: 21h 44m
Buy It Now for only: $25.28

Engine Control Module ECU ECM PCM Engine Control Computer Cardone 77 6647 Reman
Engine Control Module ECU ECM PCM Engine Control Computer Cardone 77 6647 Reman
$119.70
Time Remaining: 21h 51m
Buy It Now for only: $119.70

1994 95 CHEVROLET S10 PICKUP GMC SONOMA 22 MANUAL TRANS ECM 16168505 CHIP BHFL
1994 95 CHEVROLET S10 PICKUP GMC SONOMA 22 MANUAL TRANS ECM 16168505 CHIP BHFL
$70.00
Time Remaining: 22h 15m
Buy It Now for only: $70.00

CHIPS ASA 28 TBI 5 SPEED ECM 1227429 CHEVY S10 BLAZER S10 PICKUP S15 JIMMY
CHIPS ASA 28 TBI 5 SPEED ECM 1227429 CHEVY S10 BLAZER S10 PICKUP S15 JIMMY
$25.00
Time Remaining: 22h 22m
Buy It Now for only: $25.00

COMPUTER CHIP AWHH 43 TBI 700R4 ECM 16144288 CHEVY GMC S10 S15 PICKUP
COMPUTER CHIP AWHH 43 TBI 700R4 ECM 16144288 CHEVY GMC S10 S15 PICKUP
$25.00
Time Remaining: 22h 22m
Buy It Now for only: $25.00

CHIP BPKY 43 CPI 4L60E ECM 16197427 CHEVY S10 PICKUP BLAZER GMC SONOMA JIMMY
CHIP BPKY 43 CPI 4L60E ECM 16197427 CHEVY S10 PICKUP BLAZER GMC SONOMA JIMMY
$25.00
Time Remaining: 22h 24m
Buy It Now for only: $25.00

CHIP AULS 43 TBI 5 SPEED MANUAL TRANS ECM 16144288 CHEVY S10 GMC S15 PICKUP
CHIP AULS 43 TBI 5 SPEED MANUAL TRANS ECM 16144288 CHEVY S10 GMC S15 PICKUP
$25.00
Time Remaining: 22h 24m
Buy It Now for only: $25.00

CHIP BMCF 43 CPI W 4L60E ECM 16197427 S10 BLAZER S10 PICKUP GMC S15 JIMMY
CHIP BMCF 43 CPI W 4L60E ECM 16197427 S10 BLAZER S10 PICKUP GMC S15 JIMMY
$25.00
Time Remaining: 22h 24m
Buy It Now for only: $25.00

Engine Control Module ECU ECM PCM Prom ACDelco GM Original Equipment 16239464
Engine Control Module ECU ECM PCM Prom ACDelco GM Original Equipment 16239464
$105.49
Time Remaining: 22h 28m
Buy It Now for only: $105.49

Engine Control Module ECU ECM PCM Standard EM4288
Engine Control Module ECU ECM PCM Standard EM4288
$152.68
Time Remaining: 22h 40m
Buy It Now for only: $152.68

Engine Control Module ECU ECM PCM Standard EM6455
Engine Control Module ECU ECM PCM Standard EM6455
$237.12
Time Remaining: 22h 40m
Buy It Now for only: $237.12

S10 P U ECM 96 CHEVY 4X4 43 AUTOMATIC
S10 P U ECM 96 CHEVY 4X4 43 AUTOMATIC
$64.99
Time Remaining: 23h 6m
Buy It Now for only: $64.99

Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
$182.85
Time Remaining: 23h 44m
Buy It Now for only: $182.85

Engine Control Module ECU ECM PCM Standard EM0254U
Engine Control Module ECU ECM PCM Standard EM0254U
$175.70
Time Remaining: 1d 20m
Buy It Now for only: $175.70

Engine Control Module ECU ECM PCM Standard EM6647
Engine Control Module ECU ECM PCM Standard EM6647
$162.68
Time Remaining: 1d 24m
Buy It Now for only: $162.68

Engine Control Module ECU ECM PCM Standard EM8016U
Engine Control Module ECU ECM PCM Standard EM8016U
$182.96
Time Remaining: 1d 24m
Buy It Now for only: $182.96

Engine Control Module ECU ECM PCM Standard EM7165
Engine Control Module ECU ECM PCM Standard EM7165
$121.65
Time Remaining: 1d 57m
Buy It Now for only: $121.65

16229684 97 CHEVY 1500 2500 3500 S10 S15 TAHOE ECM ECU PCM BRAIN BOX COMPUTER
16229684 97 CHEVY 1500 2500 3500 S10 S15 TAHOE ECM ECU PCM BRAIN BOX COMPUTER
$115.00
Time Remaining: 1d 2h
Buy It Now for only: $115.00

Engine Control Module ECU ECM PCM Standard EM7302
Engine Control Module ECU ECM PCM Standard EM7302
$106.65
Time Remaining: 1d 2h 5m
Buy It Now for only: $106.65

2002 Bravada Engine computer 12200411 Programmed to your VIN PCM ECM ECU
2002 Bravada Engine computer 12200411 Programmed to your VIN PCM ECM ECU
$89.95
Time Remaining: 1d 2h 11m
Buy It Now for only: $89.95

Engine Control Module ECU ECM PCM Standard EM8062
Engine Control Module ECU ECM PCM Standard EM8062
$129.27
Time Remaining: 1d 2h 29m
Buy It Now for only: $129.27

Engine Control Module ECU ECM PCM Standard EM7302
Engine Control Module ECU ECM PCM Standard EM7302
$118.06
Time Remaining: 1d 2h 30m
Buy It Now for only: $118.06

16215830 96 CHEVY CAVALIER CORSICA S10 S15 ECM ECU PCM BRAIN BOX COMPUTER
16215830 96 CHEVY CAVALIER CORSICA S10 S15 ECM ECU PCM BRAIN BOX COMPUTER
$115.00
Time Remaining: 1d 2h 33m
Buy It Now for only: $115.00

2001 GMC Sonoma Engine computer 12200411 Programmed to your VIN PCM ECM ECU
2001 GMC Sonoma Engine computer 12200411 Programmed to your VIN PCM ECM ECU
$89.95
Time Remaining: 1d 2h 39m
Buy It Now for only: $89.95

Engine Control Module ECU ECM PCM Standard EM6647
Engine Control Module ECU ECM PCM Standard EM6647
$151.65
Time Remaining: 1d 2h 46m
Buy It Now for only: $151.65

Engine Control Module ECU ECM PCM Standard EM8016U
Engine Control Module ECU ECM PCM Standard EM8016U
$170.49
Time Remaining: 1d 2h 46m
Buy It Now for only: $170.49

Engine Control Module ECU ECM PCM Standard EM4288
Engine Control Module ECU ECM PCM Standard EM4288
$141.65
Time Remaining: 1d 2h 46m
Buy It Now for only: $141.65

Engine Control Module ECU ECM PCM Standard EM0254U
Engine Control Module ECU ECM PCM Standard EM0254U
$164.24
Time Remaining: 1d 2h 50m
Buy It Now for only: $164.24

Engine Control Module ECU ECM PCM Engine Control Module Reman
Engine Control Module ECU ECM PCM Engine Control Module Reman
$133.04
Time Remaining: 1d 2h 51m
Buy It Now for only: $133.04

Engine Control Module ECU ECM PCM Engine Control Module ACDELCO PRO Reman
Engine Control Module ECU ECM PCM Engine Control Module ACDELCO PRO Reman
$188.93
Time Remaining: 1d 2h 52m
Buy It Now for only: $188.93

16265035 99 02 CHEVY 1500 2500 3500 S10 S15 ESCALADE ECM ECU BRAIN BOX COMPUTER
16265035 99 02 CHEVY 1500 2500 3500 S10 S15 ESCALADE ECM ECU BRAIN BOX COMPUTER
$115.00
Time Remaining: 1d 2h 54m
Buy It Now for only: $115.00

Engine Control Module ECU ECM PCM Standard EM6455
Engine Control Module ECU ECM PCM Standard EM6455
$226.09
Time Remaining: 1d 3h 4m
Buy It Now for only: $226.09

Engine Control Module ECU ECM PCM ACDELCO PRO 218 11797 Reman
Engine Control Module ECU ECM PCM ACDELCO PRO 218 11797 Reman
$235.75
Time Remaining: 1d 3h 16m
Buy It Now for only: $235.75

16263494 99 02 CHEVY VAN 1500 2500 3500 S10 S15 ECM ECU PCM BRAIN BOX COMPUTER
16263494 99 02 CHEVY VAN 1500 2500 3500 S10 S15 ECM ECU PCM BRAIN BOX COMPUTER
$115.00
Time Remaining: 1d 3h 28m
Buy It Now for only: $115.00

16168625 BBNT Jimmy S15 Sonoma S10 Blazer 43L Engine Computer Module ECM 93 94
16168625 BBNT Jimmy S15 Sonoma S10 Blazer 43L Engine Computer Module ECM 93 94
$49.99
Time Remaining: 1d 5h 32m
Buy It Now for only: $49.99

98 04 BLAZER SONOMA S10 JIMMY ENVOY ECM CHEVROLET 1999 COMPUTER MODULE 43L V6
98 04 BLAZER SONOMA S10 JIMMY ENVOY ECM CHEVROLET 1999 COMPUTER MODULE 43L V6
$44.99
Time Remaining: 1d 7h 9m
Buy It Now for only: $59.99

88 89 90 91 CHEVY BLAZER S 10 ECU ECM 1228062 ACJH See item description
88 89 90 91 CHEVY BLAZER S 10 ECU ECM 1228062 ACJH See item description
$69.99
Time Remaining: 1d 7h 27m
Buy It Now for only: $69.99

Remanufactured Cardone Engine Control Module ECM 77 6864
Remanufactured Cardone Engine Control Module ECM 77 6864
$100.42
Time Remaining: 1d 8h 1m
Buy It Now for only: $100.42

Engine Control Module ECU ECM PCM BWD ECC7747
Engine Control Module ECU ECM PCM BWD ECC7747
$91.64
Time Remaining: 1d 9h 42m
Buy It Now for only: $91.64

S10 2003 03 Engine Computer ECM ECU PCM 12581565 43L Programmed to your VIN
S10 2003 03 Engine Computer ECM ECU PCM 12581565 43L Programmed to your VIN
$99.95
Time Remaining: 1d 10h 29m
Buy It Now for only: $99.95

S10 2003 Engine Computer PCM ECM 12576106 43L Programmed to your VIN
S10 2003 Engine Computer PCM ECM 12576106 43L Programmed to your VIN
$99.95
Time Remaining: 1d 10h 29m
Buy It Now for only: $99.95

S10 S15 1998 1999 Engine Computer PCM ECM 9355699 Programmed to your VIN
S10 S15 1998 1999 Engine Computer PCM ECM 9355699 Programmed to your VIN
$89.95
Time Remaining: 1d 10h 29m
Buy It Now for only: $89.95

S10 S15 Sonoma 1994 ECM Engine Computer 16196395 43L 1 year guarantee
S10 S15 Sonoma 1994 ECM Engine Computer 16196395 43L 1 year guarantee
$59.95
Time Remaining: 1d 10h 29m
Buy It Now for only: $59.95

S10 S15 1997 97 Engine Computer ECM PCM 16228016 22L Programmed to your VIN
S10 S15 1997 97 Engine Computer ECM PCM 16228016 22L Programmed to your VIN
$69.95
Time Remaining: 1d 10h 29m
Buy It Now for only: $69.95

S10 2002 02 Engine Computer ECM PCM 12200411 43L Programmed to your VIN
S10 2002 02 Engine Computer ECM PCM 12200411 43L Programmed to your VIN
$89.95
Time Remaining: 1d 10h 31m
Buy It Now for only: $89.95

S10 S 10 Sonoma 1996 96 PCM ECM ECU Computer 16208546 Programmed to your VIN
S10 S 10 Sonoma 1996 96 PCM ECM ECU Computer 16208546 Programmed to your VIN
$89.95
Time Remaining: 1d 10h 31m
Buy It Now for only: $89.95

S10 S15 Sonoma 1995 ECM Engine Computer 16196395 43L 1 yr repl guarantee
S10 S15 Sonoma 1995 ECM Engine Computer 16196395 43L 1 yr repl guarantee
$59.95
Time Remaining: 1d 10h 31m
Buy It Now for only: $59.95

S10 S15 1998 1999 Engine Computer PCM ECM 16250279 Programmed to your VIN
S10 S15 1998 1999 Engine Computer PCM ECM 16250279 Programmed to your VIN
$79.95
Time Remaining: 1d 10h 31m
Buy It Now for only: $79.95

2002 Silverado 3500 Engine computer 12200411 Programmed to your VIN PCM ECM
2002 Silverado 3500 Engine computer 12200411 Programmed to your VIN PCM ECM
$89.95
Time Remaining: 1d 18h 22m
Buy It Now for only: $89.95

Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
Engine Control Module ECU ECM PCM Powertrain Control Module Cardone Reman
$125.30
Time Remaining: 1d 20h 48m
Buy It Now for only: $125.30

00 01 02 03 S10 S15 SONOMA ENGINE COMPUTER ECM ECU PCM 12202203
00 01 02 03 S10 S15 SONOMA ENGINE COMPUTER ECM ECU PCM 12202203
$44.10
Time Remaining: 1d 21h 27m
Buy It Now for only: $44.10

ECU ECM COMPUTER Firebird Citation 1500 Pickup 84 85 1226455
ECU ECM COMPUTER Firebird Citation 1500 Pickup 84 85 1226455
$59.99
Time Remaining: 1d 21h 30m
Buy It Now for only: $59.99


Comments are closed.