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Camry Ignition troubleshoot guide
#1
Camry Ignition troubleshoot guide
Looking for a troubleshooting guide for Ignition problems. I have followed the trouble shooting guide in the Hayes manual and have not found the issue.
No Spark
- Distributor is clean and dry
- Power to the distributor is 12v
- Internal coil resistance checks passed (replaced anyway)
- Power to the Ignition Control Mod is 12v
- AutoZone performed test on ICM and passed
- Fuses all look good and hear a click at the ignition relay
Need help to continue this troubleshoot process.
No Spark
- Distributor is clean and dry
- Power to the distributor is 12v
- Internal coil resistance checks passed (replaced anyway)
- Power to the Ignition Control Mod is 12v
- AutoZone performed test on ICM and passed
- Fuses all look good and hear a click at the ignition relay
Need help to continue this troubleshoot process.
#3
#4
#5
The year is '92 and the engine is the 4 cyl 16 valve. I found the problem and have spent the rest of the day replacing the broken timing belt.
At the same time I have also replaced the water pump which is right in the same procedure as the timing belt. I have followed all the procedure as I understood and I must have missed one of the finer details of the spark timing.
I have spark now but still have not got a start. Given the belt broke I returned the crank and cam in their proper TDC positions and following the procedure hand cranked 1 full cycle to check all the alignments. All looked good.
My suspicion is that I have the distributer 180 deg out.
At the same time I have also replaced the water pump which is right in the same procedure as the timing belt. I have followed all the procedure as I understood and I must have missed one of the finer details of the spark timing.
I have spark now but still have not got a start. Given the belt broke I returned the crank and cam in their proper TDC positions and following the procedure hand cranked 1 full cycle to check all the alignments. All looked good.
My suspicion is that I have the distributer 180 deg out.
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penhaifai
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05-16-2009 03:06 PM