Starter doesnt crank when Warm. Waited for starter/engine to cool 20 min to an hour, and then it cranked. Suspected starter soakback heat. Replaced three rebuilts include Toyota starter with Same?

Asked by Jul 27, 2017 at 05:53 PM about the 1990 Toyota Camry

Question type: Maintenance & Repair

Starter does not crank when Warm.  Waited for starter/engine to cool 20 min to
an hour and it would crank.  suspected soakback heat to starter.  And then on a
hot day it would not crank no matter what.  I had replaced with two rebuilt
starters under warranty, and then with Toyota rebuilt with same no crank
situation.  Battery is 12.5 V plus.

3 Answers

4,430

Did you loadtest your wires to starter and grounds? How many ohms are you getting from contact Point to point? There are several good videos on YouTube related to this. Also have you checked fuses and relays to starter and ignition circuits? Any green crusties on these wires or at connections? I would check all your grounds. Body, engine, battery and starter. Sand these well and make sure they are tight. ChrisFix on YouTube has a good video on load testing starter and wires. Too much resistance in these wires can cause a no start condition.

126,035

Man I have never heard a Toyota having a hot soak starter problem, how are the cables? Was a voltage drop performed on the cables both hot and cold? How about adding a heat shied for the starter or wrapping it in a shielding blanket. You may also what to check the engine management system, it is possible that it is generating too high exhaust temperatures.

1 people found this helpful.
4,430

Also load test your battery. Just because it shows 12.6V while car is off does not mean it will start a car if a cell is dead. Hold the voltage meter on battery while trying to start car. If the voltage goes below 10V, replace the battery. Keep a close eye on voltage as it is cranking. If it momentarily goes below 10, still replace.

Your Answer:

Camry

Looking for a Used Camry in your area?

CarGurus has 1,951 nationwide Camry listings starting at $2,450.

Postal Code:

Toyota Camry Experts

  • #1
    Reelin68
    Reputation
    17,360
  • #2
    last_chance_garage
    Reputation
    5,090
  • #3
    dandyoun
    Reputation
    3,530
View All

Related Models For Sale

Used Honda Accord
35 Great Deals out of 1,777 listings starting at $1,998
Used Toyota Corolla
85 Great Deals out of 4,254 listings starting at $958
Used Honda Civic
112 Great Deals out of 4,645 listings starting at $1,888
Used Nissan Maxima
10 Great Deals out of 377 listings starting at $4,990
Used Hyundai Sonata
37 Great Deals out of 1,551 listings starting at $649
Used Toyota 4Runner
12 Great Deals out of 575 listings starting at $4,900

Used Cars for Sale

2018 Toyota Camry For Sale
6 Great Deals out of 850 listings starting at $24,988
2017 Toyota Camry For Sale
13 Great Deals out of 212 listings starting at $15,988
2016 Toyota Camry For Sale
3 Great Deals out of 69 listings starting at $15,900
2015 Toyota Camry For Sale
4 Great Deals out of 161 listings starting at $12,999
2014 Toyota Camry For Sale
3 Great Deals out of 167 listings starting at $10,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.