start probs.

90teg

New Member
i have a 90 integra and sometimes the fuel pump kicks on and sometimes it dont want to kick on and start whats my prob.? HELP!
 

TegSox

Super Duper Moderator
It could be the ignition relay, it's a common problem on older Honda's. On hot days it craps out.
 


DA_styLez916

NorCal Tuner
if its ur main relay it would throw a cel..... try gettin a fuelfilter if you hav no cel's.. thats a common problem with old tegs..... it happend to mine... it would jus keep cranking over and it would hella smell like gas...... i replaced it and i had to crank it for 20 seconds then it started up..... fuelfilters are like 10 bucks at autozone
 

DA_styLez916

NorCal Tuner
oh yea this is what u do.....get paper and pen.. turn ur ignition so all the lights are you and count the cel blinks.. if you have mulitiy cel's itll be like.. flash flash pause then it will start flashing again. jus look at it for a bit youll see
 

DA_styLez916

NorCal Tuner
heres all the cel codes

1 - Oxygen Sensor "A" (Primary)
2 - Oxygen Sensor "B" (Secondary)
3 - MAP Sensor (Manifold Absolute Pressure)
4 - CKP Sensor (Crankshaft Position Sensor)
5 - MAP Sensor (Manifold Absolute Pressure) Mechanical Problem
6 - ECT Sensor (Engine Coolant Temperature)
7 - TP Sensor (Throttle Position)
8 - TDC Sensor (Top Dead Center)
9 - CYP Sensor (Cylinder) Not a valid code for TB Injected Hondas.
10 - IAT Sensor (Intake Air Temperature)
12 - EGR Lift Sensor (Exhaust Gas Recirculation)
13 - BARO Sensor (Atmospheric Pressure)
14 - IAC Valve (Idle Air Control)
15 - Ignition Output Signal
16 - Fuel Injector System
17 - VSS (Vehicle Speed Sensor)
19 - Automatic Transmission Lock Up Control Solenoid Valve
20 - Electrical Load Detector
21 - VTEC Solenoid Valve
22 - VTEC Oil Pressure Switch
23 - KS (Knock Sensor)
30 - Automatic Transmission Signal: "A" / SEAF / SEFA / TMA or TMB
31 - Automatic Transmission Signal "B"
41 - Primary Oxygen Sensor - Heater
43 - Fuel Supply System
45 - System Too Lean or Too Rich (obd2 +)
48 - LAF Sensor (Lean Air Fuel)
54 - CKF Sensor (Crankshaft Speed Fluctuation)
58 - TDC Sensor 2 (Top Dead Center)
61 - Oxygen Sensor, Heated - Sensor 1 (Primary)
63 - Oxygen Sensor, Heated - Sensor 2 (Secondary)
65 - Oxygen Sensor Heater (Secondary)
67 - Catalyst system Efficiency Below Threshold
70 - Automatic Transmission Malfunction
71 - Cylinder 1 Misfire or a Random Misfire
72 - Cylinder 2 Misfire or a Random Misfire
73 - Cylinder 3 Misfire or a Random Misfire
74 - Cylinder 4 Misfire or a Random Misfire
75 - Cylinder 5 Misfire or a Random Misfire
76 - Cylinder 6 Misfire or a Random Misfire
80 - Exhaust Gas Recirculation Insufficient Flow
86 - ECT Sensor (Engine Coolant Temperature)
90 - Evaporative Emission Control System
91 - Fuel Tank Pressure Sensor Low Input Signal
92 - Evaporative Emission Control System
 

90teg

New Member
hey man this might sound stupid but where is the fuel filter located and where is the main relay located and if u could give some pics of them it would be cool thanks.
 

DA_styLez916

NorCal Tuner
i dont hav pics but ill tell you... when you pop your hood. the fuel filter will be bolted on ur firewall to the left.. its liek right next to the throttle body its black and roundish. has a tubeon the top and bottom of it........

the main replay it under ur dash liek right behind the coin tray.. its a one plug black box sorrta thing its like a silver dollar by silver dollar size.... i hope u understand.
 

90teg

New Member
well man thanks for your help it was the fuel filter,but i have a biggeer prob. the motor took a crap it blew up on me . do you know anyone that has a b16 motor they wanna sell and heres my aim screen name k
kauffmanracing
 

DA_styLez916

NorCal Tuner
lol where you live?? if you live close to sac i could show you a couple of places that sell jdm motors.....they wont pass a visual but you can make them pass the smog part
 
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